Slashdot Mirror
Domain: space.com
Stories and comments across the archive that link to space.com.
Stories · 1,058
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Titan Photos and Sounds
ahsile writes "NASA and the ESA have released the first images from Titan. The ESA also has available sounds from the surface." Reader ZZip writes: "Apparently a bunch of enthusiasts has compiled the first mosaics from the raw data delivered by the Huygens probe. Meanwhile space.com has more coverage and pictures from NASA/ESA." Say a silent thank-you to the persistent troubleshooters of the world, without whom none of this would be possible. -
Opportunity Spots Curious Object On Mars
EhobaX writes "Space.com is reporting that NASA's Opportunity Mars rover has come across an interesting object -- perhaps a meteorite sitting out in the open at Meridiani Planum. Initial data taken by the robot's Mini-Thermal Emission Spectrometer (Mini-TES) is suggestive that the odd-looking "rock" is made of metal." -
New Reports on Health Risks of Rocket Fuel
An anonymous reader writes "A new study revealed in the journal Nature says children are being made sick by rocket fuel near the Baikonur Cosmodrome in Kazakhstan, Russia's main launch site. Space.com has a story about it that also tells of a new National Research Council report about rocket fuel contamination in the United States. It's in drinking water, bottled water, milk and even on lettuce. The Environmental Working Group has long fought for tougher standards on how much rocket fuel (actually, its main component, perchlorate) we ought to drink. Environmental Working Group has a response to the NRC report, and one of their officials is quoted in the Space.com story as saying the EPA will likely set tighter standards after considering the risk to infants. Bottom line: Rocket fuel probably isn't too good for us." -
Hubble Snaps Photo of Extrasolar Planet
iamlucky13 writes "Space.com has reported that a Hubble Space Telescope photo supports with a very high degree of confidence that a picture taken by the European Space Observatory does indeed show an extrasolar planet. As many readers know, planets outside our solar system are typically found by watching for wobbles in a star's orbit or for dimming caused by the planet crossing in front of its star. The ESO and Hubble images would represent the 1st and 2nd times that planets outside our solar system have been directly detected. The planet is about 5 times as massive as Jupiter and orbits a brown dwarf a little farther out than Pluto orbits our own sun." -
Hubble Snaps Photo of Extrasolar Planet
iamlucky13 writes "Space.com has reported that a Hubble Space Telescope photo supports with a very high degree of confidence that a picture taken by the European Space Observatory does indeed show an extrasolar planet. As many readers know, planets outside our solar system are typically found by watching for wobbles in a star's orbit or for dimming caused by the planet crossing in front of its star. The ESO and Hubble images would represent the 1st and 2nd times that planets outside our solar system have been directly detected. The planet is about 5 times as massive as Jupiter and orbits a brown dwarf a little farther out than Pluto orbits our own sun." -
The Corkscrew Meteor
startleman writes "Over on Space.com is an interesting image of a corkscrew meteor. 'On Jan. 1, 1986, [Jimmy Westlake] was photographing [Halley's comet] through his homemade 8-inch reflecting telescope..."About one minute into the exposure, I watched a meteor zip through the field of the telescope." When he developed the roll of slide film, he was astounded that '...Crossing the tail of Halley's comet was a corkscrew meteor trail with no fewer than 25 twists in it.' Westlake's photo was never published until today. He wonders if there are others out there." -
Giant Explosion Observed
KFZ Versicherung writes "Space.com is reporting on the largest explosion ever seen in space. The outburst is orchestrated by a supermassive black hole that anchors a distant galaxy sitting amid a tight cluster of galaxies. The black hole has blown two huge bubbles into the galaxy, shoving aside a colossal amount of gas equal to the mass of a trillion Suns, or more than all the stars of our own Milky Way Galaxy." -
New and Improved SETI
nomrniceguy writes "The new year is sure to be memorable for SETI, as glossy new instruments come on-line. At Harvard University, a survey telescope designed to sweep massive swaths of the sky in a hunt for extraterrestrial laser flashes is becoming a reality. In Puerto Rico, the famed Arecibo telescope is getting a new feed that will speed up searches by seven times. And in California, the SETI Institute and Berkeley's Radio Astronomy Lab will soon be scanning the star-clotted realms of the inner Milky Way with the first-stage implementation of the Allen Telescope Array (ATA) and will eventually boast 350 antennas, each 20 feet in diameter. This impressive antenna farm will be spread over about a half square-mile of terrain." -
Russian Supply Ship Docks At ISS
CryptoJoe writes "Space.com and CNN report a successful docking between the Russian-built cargo ship Progress 16 and the International Space Station (ISS). NASA had indicated that a failure of Progress 16 would lead to the evacuation of the ISS because food supplies are critically low." -
Russian Supply Ship Docks At ISS
CryptoJoe writes "Space.com and CNN report a successful docking between the Russian-built cargo ship Progress 16 and the International Space Station (ISS). NASA had indicated that a failure of Progress 16 would lead to the evacuation of the ISS because food supplies are critically low." -
Cassini's Huygens Probe Rendezvous with Titan
im333mfg writes "Tonight at 7:08pm PST, the Cassini spacecraft will be releasing the much anticipated Huygens Probe for a rendezvous with the Saturn moon Titan. It will be making a 22 day journey to the moon, and end up entering the atmosphere sometime on January 14th. 'Titan is one of the remaining puzzles of the solar system - while Cassini's imaging cameras and radar instrument have begun to reveal the details of its surface, the Huygens probe will be the first spacecraft to venture beneath Titan's thick clouds.'" -
Cassini's Huygens Probe Rendezvous with Titan
im333mfg writes "Tonight at 7:08pm PST, the Cassini spacecraft will be releasing the much anticipated Huygens Probe for a rendezvous with the Saturn moon Titan. It will be making a 22 day journey to the moon, and end up entering the atmosphere sometime on January 14th. 'Titan is one of the remaining puzzles of the solar system - while Cassini's imaging cameras and radar instrument have begun to reveal the details of its surface, the Huygens probe will be the first spacecraft to venture beneath Titan's thick clouds.'" -
Mars Volcanoes May Still Erupt
Q3vi1 writes "Space. com reports, Images from a European space probe reveal recent glacial deposits and lava flows on Mars that suggest the red planet is more active than many scientists had thought." -
Asteroid Flies Under the Radar, Literally
mrn121 writes "Space.com is reporting that a 16-foot wide asteriod has passed the Earth in a phenomenally close call. The Asteroid, named 2004 YD5, passed just below the 22,300 mile range where geostationary satellites sit. What makes the incident most interesting is that the asteriod was not seen until after it passed the Earth, due to the well-known Cosmic Blind Spot caused by the Sun." -
Asteroid Flies Under the Radar, Literally
mrn121 writes "Space.com is reporting that a 16-foot wide asteriod has passed the Earth in a phenomenally close call. The Asteroid, named 2004 YD5, passed just below the 22,300 mile range where geostationary satellites sit. What makes the incident most interesting is that the asteriod was not seen until after it passed the Earth, due to the well-known Cosmic Blind Spot caused by the Sun." -
Boeing Successfully Launches Mammoth Delta-4 Heavy
nick-bts writes "CNN, the BBC and Space.com are reporting the first successful launch of the new Boeing Delta-4 Heavy, capable of lifting 23 tonnes into a low-Earth orbit (similar to the space shuttle). Personally I think the Ariane 5 and 'Satan' are way sexier..." -
Boeing Successfully Launches Mammoth Delta-4 Heavy
nick-bts writes "CNN, the BBC and Space.com are reporting the first successful launch of the new Boeing Delta-4 Heavy, capable of lifting 23 tonnes into a low-Earth orbit (similar to the space shuttle). Personally I think the Ariane 5 and 'Satan' are way sexier..." -
Ariane 5 Deploys French Spy Satellite
Rolo Tomasi writes "An Ariane 5 rocket successfully put the French satellite Helios 2A into orbit today. The 4.2 ton spacecraft, which cost about one billion euros, will be used for surveillance by France and other European countries." -
ESA Announces Space Elevator Sci-Fi Contest
Neil Halelamien writes "The European Space Agency has announced the 2005 Clarke-Bradbury International Science Fiction competition. For the competition, the ESA's Innovative Technologies from Science Fiction for Space Applications (ITSF) project is accepting short stories and artwork which incorporates or depicts a space elevator in some way. The competition is open to members of all nations, with a submission deadline of February 25, 2005. Winners and runners-up in each category will receive $600 and $300 respectively, with winning entries appearing in an upcoming book on the space elevator." -
U.S. Makes Plans for GPS Shutdown
sailforsingapore writes "Apparently, President Bush is drawing up plans to disable sections of the GPS network in the event of a terrorist attack. The rationale seems to be that it would prevent said terrorists from using the GPS system to direct some sort of attack. The plan would shut down access not only to the GPS satellite network, but projects like the EU's Galileo. Ironically, this comes alongside the President's plan to strengthen the GPS network against deliberate jamming." -
Alek's Christmas Lights Webcam is Back
millert writes "Alek's Christmas Lights Webcam is back again which allows you to: 'pan/zoom the webcam and control the 17,000 christmas lights - yep, turn 'em on and off and annoy my understanding) neighbors! ;-)' For those who like a lot of links, check out his christmas lights summary, christmas FAQ (answers quite a bit), what's new for Christmas 2004 (optimization of analog controls and mod_perl on the web server -- he says "I might stand a chance against Slashdot" ... we'll see about that!), real-time Christmas stats (including browser percentage -- go Firefox, currently at 13%), and his analysis of the Slashdot effect." Read on for more.millert continues "You can Email Santa page and he does respond to Email inquiries. Alek is already thinking ahead for Christmas 2005 ...
The picture quality on his cool webcam pictures seems much better than a run-of-the-mill webcam; the image quality under low-light conditions is surprisingly good. In question D-5 of his FAQ, he says he has it under non-disclosure and all he can say is that it is a "640x480 pixel image using 1/2.7" sensor - size matters when it comes to pixels" and he is right about that -- this is one of the reasons the pictures of Mars from the Spirit Rover were so good. Even more interesting is the info in the jpegs' EXIF header (as displayed by ImageMagick's identify utility. There's quite a bit of information in there, including a reference to a company that provided IP-based video security for the 2004 Olympics and a comment saying 'do NOT release to marketing droids' Fortunately, this is Slashdot.
Slashdot crushed it in 2002 and 2003 -- will the 3rd time be the charm for Alek?"
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O'Keefe to Resign as NASA Administrator
lommer writes "The Globe and Mail is carrying a story that NASA administrator Sean O'Keefe may be set to resign as early as Monday to begin a position as chancellor of Louisiana State University. On the one hand this could mean the indroduction of an administrator with an engineering background (O'Keefe is an MPA), on the other hand can we really expect NASA to effect serious changes and find a focused direction with leadership changes every 4 years?" An anonymous reader adds a link to this Florida Today article (also carried by Space.com) which says that "the retired director of the Pentagon's Missile Defense Agency tops a list of five men that President Bush is considering to take over the space agency." -
Geminid Meteor Shower
An anonymous reader writes "physorg.com is carrying a story on the upcoming Geminid meteor shower, which will peak on December 13th. This is usually a high-rate meteor shower, and this year will be no different. The early morning hours are the best time to see them. Space.com is also reporting on the shower. This shower was also covered by Slashdot in 2003, 2002, and 2001." -
Quaoar Showing Evidence of Volcanic Activity
calibanDNS writes "Recent findings at the University of Hawaii's Institute for Astronomy indicate that there may be volcanic activity on at least one object in the Kuiper belt." -
Lunar Helium 3 Could Meet Earth's Energy Demands
starannihilator writes "Helium 3, rare on the earth but abundant on the moon, may prove to be a feasible energy source with NASA's Moon-Mars initiative. Despite the American Physical Society's Report that the initiative harms science, the moon may actually benefit humans because it contains 10 times more energy than all the fossil fuels on earth. Long hailed as a potential source of energy, and outlined in detail by the Artemis Project, helium 3 may solve earth's energy crisis without any radioactive byproducts. The only problem: the reactor technology for converting helium 3 to energy is still in its infancy. Read more about the Artemis Project's information about fusion power from the moon here." Reader muditgarg points out that India has just hosted a global conference on Moon exploration and utilization, and adds a link to this related story on KeralaNext. -
Ion-Engine Spacecraft On Moon Mission
anactofgod writes "The Times On-line and space.com reports that the European Space Agencies Smart-1 probe has cleared the Lagrangian point between the Earth and its moon and is due to enter lunar orbit on Nov 15th. Smart-1's mission is to make observations related to the moon's formation and composition. What's cool about this mission, other than this is the first European mission to Earth's moon, is that the probe is using solar powered ion engine thrusters. Ion engines are an order of magnitude more efficient than chemical engines. NASA flew the first ion-powered spacecraft, Deep Space 1, in 1998. Smart-1 is the second spacecraft to use the technology, and was designed as a testbed for future ESA missions. The ESA is scheduled to fly the ion-powered BepiColombo on a mission to Mercury in 2009." -
Ion-Engine Spacecraft On Moon Mission
anactofgod writes "The Times On-line and space.com reports that the European Space Agencies Smart-1 probe has cleared the Lagrangian point between the Earth and its moon and is due to enter lunar orbit on Nov 15th. Smart-1's mission is to make observations related to the moon's formation and composition. What's cool about this mission, other than this is the first European mission to Earth's moon, is that the probe is using solar powered ion engine thrusters. Ion engines are an order of magnitude more efficient than chemical engines. NASA flew the first ion-powered spacecraft, Deep Space 1, in 1998. Smart-1 is the second spacecraft to use the technology, and was designed as a testbed for future ESA missions. The ESA is scheduled to fly the ion-powered BepiColombo on a mission to Mercury in 2009." -
Solar Sail Launch Date Set
smooth wombat writes "Get out your PDAs and set aside March 1, 2005. That is date the solar sail, named Cosmos 1, is set to be launched from a submerged Russian submarine in the Barents Sea. If the sail cannot be launched on that date the launch window extends to April 7. The goal of the mission is to be the first controlled solar-sail flight. The project is being undertaken by The Planetary Society, which was co-founded by Carl Sagan. Space.com also has a writeup about the launch. The announcement of the launch date coincided with Carl Sagan's birthday. Sagan would have been 70 years old. He served as President of The Planetary Society until his death in 1996." -
Rules Set for $50 Million America's Space Prize
An anonymous reader wrote in to say that The rules have been set for Robert Bigelow's $50 million 'America's Space Prize'. The gist of it is that the winner needs to get a crew of five people up 400km, complete two orbits of the Earth, and then do it again within 60 days. I've got a gremlin and a huge rubber band... now if I only had 4 friends! -
Evidence of Glaciers on Mars?
cyclop writes "Nature reports that the Mars Express mission has photographed evidence of ancient glaciers on Mars. It seems glaciers have sculpted valleys on the red planet, much like on Earth." Reader macguys writes "Space.com is reporting that the Mars Rover Opportunity has received an unexpected and unexplained power boost of between 2 and 5 percent. The NASA Rover site is so far silent on the boost." -
NASA Retires Vomit Comet
Mr. Christmas Lights writes "NASA just retired the last of the KC-135 'vomit comets' which were used for reduced (and zero-g) gravity research by flying a parabolic trajectory for about 25 seconds of Zero-G. Two of these planes (originally Air Force aerial tankers) were used with the first one being retired in 2000. /. readers will be happy to know that among the various achievements was 'at least 285 gallons of vomit' .. although unknown how much when it was used for filming the Apollo 13 movie. NASA is replacing the KC-135's with a DC-9. There is some personal significance for me in that my father flew this airplane in the 1970's for the (real) Apollo astronauts ... he commented that maintaining the Zero-G profile was accomplished not by using the sensitive G-Meter, but by hanging a nut from a string in the cockpit ... if it drops, push forward, if it raises, pull back - simple but effective. There is a recent commercial offering in this area where for a measly $3,000, you can go for a ride in Gravity One ." -
NASA Retires Vomit Comet
Mr. Christmas Lights writes "NASA just retired the last of the KC-135 'vomit comets' which were used for reduced (and zero-g) gravity research by flying a parabolic trajectory for about 25 seconds of Zero-G. Two of these planes (originally Air Force aerial tankers) were used with the first one being retired in 2000. /. readers will be happy to know that among the various achievements was 'at least 285 gallons of vomit' .. although unknown how much when it was used for filming the Apollo 13 movie. NASA is replacing the KC-135's with a DC-9. There is some personal significance for me in that my father flew this airplane in the 1970's for the (real) Apollo astronauts ... he commented that maintaining the Zero-G profile was accomplished not by using the sensitive G-Meter, but by hanging a nut from a string in the cockpit ... if it drops, push forward, if it raises, pull back - simple but effective. There is a recent commercial offering in this area where for a measly $3,000, you can go for a ride in Gravity One ." -
Titan's Smooth Surface Baffles Scientists
JazMuadDib writes "Scientists expected a few rough spots when their space drone snapped close-range images of Titan, Saturn's largest moon. Instead, the planetlike moon appears to have a bizarre, mysteriously smooth surface, and Tuesday's images have left them in a state of wonder. Read more at the Tucson Citizen." NASA's Cassini pages have a wide assortment of images and analysis. Cassini's data has already thrown scientists for loop. -
Total Lunar Eclipse This Week
dacarr writes "Space.com has informed us that a lunar eclipse will happen on Wednesday evening, 2004-Oct-27. Baseball fans will note that this is the first time a lunar eclipse will have happened during the course of the World Series." -
Total Lunar Eclipse This Week
dacarr writes "Space.com has informed us that a lunar eclipse will happen on Wednesday evening, 2004-Oct-27. Baseball fans will note that this is the first time a lunar eclipse will have happened during the course of the World Series." -
Telerobotic Surgery A Reality
Moby Cock writes "Aquanauts on board NASA's NEEMO7 have successfully completed simulated gall bladder surgery with 'coaching' from a surgeon half a continent away. The story is covered at space.com and the Globe and Mail. The project is aimed at studying the feasiblity of dealing with medical emergencies in space on the ISS. "We have learned that it is possible, and quite safe, to telementor an untrained person through a complex medical task," said Dr. Mehran Anvari, one of the principal investigators from the McMaster University Centre for Minimal Access Surgery." -
Maybe It Wasn't The Meteor, After All
An anonymous reader writes "In one new argument, David Penny of Massey University in New Zealand and Matt Phillips from the University of Oxford contend the fossil record and the evolution of animals through modern times suggest the demise of dinosaurs began several million years before the catastrophic asteroid collision. '"We agree completely with the geophysicists that an extraterrestrial impact marks the end of the Cretaceous," said Penny, in a statement reported in newspapers and on the Internet this week. "But after 25 years [scientists] have still not provided a single piece of evidence that this was the primary reason for the decline of the dinosaurs and pterosaurs."'" -
Mars Rover Spirit Recovers From Steering Glitch
jangobongo writes "Spirit's steering glitch apparently cleared up on its own and engineers are still trying to understand what caused it. Meanwhile, the rover Opportunity found a cracked rock that may provide evidence of a second water event in the red planet's past." -
Mars Rover Spirit Recovers From Steering Glitch
jangobongo writes "Spirit's steering glitch apparently cleared up on its own and engineers are still trying to understand what caused it. Meanwhile, the rover Opportunity found a cracked rock that may provide evidence of a second water event in the red planet's past." -
Spirit Rover Disabled on Mars
Nick Driver writes " Space.com is reporting that the Spirit Rover hasn't moved since October 1st and is suffering from two wheels that can no longer steer and thus are being held in a fixed direction by their locked steering motors. Hopefully one of the workarounds being considered will allow the rover to be moved again and still retain sufficient steering control over the remaining wheels to continue the mission." -
Astronaut Gordon 'Gordo' Cooper, 1927-2004
Grant writes "Leroy Gordon 'Gordo' Cooper, one of America's first seven astronauts, died today in his home at the age of 77. A number of space related sites are carrying the news." Grant points to coverage at SpaceRef.com, Space.com, Nasa Watch, and CNN, writing "His accomplishments will continue to inspire and he will be missed." -
US Military Plans Space Combat
MacDork writes "Wired news is reporting that the US Air Force has documented its plans to shoot down "commercial spacecraft, neutral countries' launching pads -- even weather satellites" should the need arise. From potential Chinese militarization of space to commercial spy satellites their reasoning seems obvious, but there are just as obvious consequences of such actions. Just glancing at the PDF, I don't see any plans for the aftermath..." -
Asteroid Fly-By Caught On Tape
starexplorer writes "SPACE.com is reporting that the Asteroid Toutatis flew over the neighborhood early this morning. The Asteroid is 2.9 miles long and 1.5 miles wide and was caught on video (Animated GIF here) by a team of educators. NASA also has a video capture." (This is the same asteroid recently promised.) -
Asteroid Fly-By Caught On Tape
starexplorer writes "SPACE.com is reporting that the Asteroid Toutatis flew over the neighborhood early this morning. The Asteroid is 2.9 miles long and 1.5 miles wide and was caught on video (Animated GIF here) by a team of educators. NASA also has a video capture." (This is the same asteroid recently promised.) -
X Prize Launch At Mojave Spaceport [updated: success!]
knovis writes "The Ansari X Prize is being attempted at this moment: 9:30am EST. Bert Rutan and Paul Allen's Scaled Composites is preparing to make the first of 2 launches necessary. For the uninitiated, the X-Prize is a $10M prize available to the first entirely privately funded organization that creates a vehicle that travels to 100km above the earth's surface (low earth orbit) twice within 2 weeks. IIRC, SpaceShipOne is planning 3 flights for that 2 week period, for safety. Best of luck to Private Spaceflight. Did anyone else notice that Virgin Galactic has just been launched?" Project Zen writes "MSNBC has an article about how the seats won't be filled with people but mementos of the crew." Several readers sent links to CNN's story on the flight, and space.com's continuing coverage, including by webcam; NASA TV also has an eye on the launch. (Watch this space for updates.) Update: 09/29 15:57 GMT by T : Disconnect writes "As reported all over, SpaceShipOne successfully flew its first X-Prize flight attempt. As of now (11:45:40EST) the officials have not cleared the flight as successful, but it's looking good." -
After the X Prize
rscrawford writes "'Robert Bigelow, chief of Las Vegas-based Bigelow Aerospace, is apparently setting higher goals for private spaceflight endeavors with America's Space Prize, a $50 million race to build an orbital vehicle capable of carrying up to seven astronauts to an orbital outpost by the end of the decade,' according to Space.com. Anyone think it'll happen?" -
Asteroid 4179 Toutatis Will Miss Earth, This Time
EtherAlchemist writes "National Geographic News reports in this story that a giant, peanut shaped asteroid known as 4179 Toutatis will pass within 1 million miles of Earth on Weds, the 29th. When it does, it will be the closest any known object of this size (3 miles) has passed near Earth in this century. No worry about impact yet, it should pose no threat until at least 2562. An interesting note: the asteroid believed to have caused Earth's biggest mass extinction is thought to have been between 3.7 and 7.5 miles as reported here in 2001." 2004 FU162 came closer, but is a much smaller object. -
Da Vinci Project Postpones X-Prize Attempt
brainstyle writes "To some people this won't come as much of a shock: the Da Vinci Project's inaugural launch has been delayed. I'm a Canuck, so I'm rooting for these guys, but it always felt a bit iffy. The Canadian Arrow team seems to be doing things a bit more intelligently, so if any Canadian launch works, I'd bet on that one." -
Soyuz Damage May Delay Space Station Trip
SeaDour writes "As if the failed oxygen generator on the International Space Station wasn't bad enough, rumor has it that the planned launch of a Russian Soyuz capsule to change crews onboard the station may be delayed due to a mishap during ground testing. Apparently one of the small explosive bolts, used to separate sections of the capsule during landing, prematurely exploded, which means the bolts may all have to be inspected for defects. Russian space officals haven't officially confirmed any delay of the October 9 launch date, but I'm sure it's something the two astronauts on the station are thinking about as they repressurize the station with reserve air supplies." -
Zero Gravity Flights for the Rest of Us
waynegoode writes "Zero G Corporation, whose motto is "Question Gravity", is now offering zero gravity flights to the general public. For $3000 you get training and a 90 minute ride with 15 periods of 25 seconds of low or zero-gravity: 3 1/3 Mars gravity, 3 1/6 Lunar gravity, and 9 zero gravity. Peter Diamandis, the man behind the Ansari X Prize, worked 11 years to get FAA approval. Previously, such flights were available only to astronauts, researchers, and Tom Hanks; although recently flights for the public began Russia for about twice the price. Story also here."
