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LIGO Will Make Gravitational Waves Announcement on Thursday

StartsWithABang writes: When we look out into the Universe, we normally gain information about it by gathering light of various wavelengths. However, there are other possibilities for astronomy, including by looking for the neutrinos emitted by astrophysical sources - first detected in the supernova explosion of 1987 - and in the gravitational waves emitted by accelerating masses. These ripples in the fabric of space were theorized back in the early days of Einstein's General Relativity, and experiments to detect them have been ongoing since the 1960s. However, in September of 2015, Advanced LIGO came online, and it was the first gravitational wave observatory that was expected to detect a real gravitational wave signal. The press conference on Thursday is where the collaboration will make their official announcement, and in the meantime, here's an explainer of what gravitational waves are, what Advanced LIGO can teach us, and how.

3 of 120 comments (clear)

  1. Hide Forbes Option? by Chmarr · · Score: 5, Insightful

    Can I have an option to just hide any articles with links to forbes.com ? That'd be really handy, thanks.

  2. When did this nonsense start? by 93+Escort+Wagon · · Score: 3, Insightful

    This "we're announcing that we'll be announcing something soon" crap, I mean.

    The first time I was really aware of it happening was with "Ginger", that silly self-balancing scooter. Then, and every time since, the announcement has been underwhelming at best. Most of the time it's a complete waste of time - so I now let these pre-announcements go in one ear and right out the other.

    We have the Internet. If something cool is announced, we'll know about it right away. Stop wasting our time - and yours - with pre-announcements about coming announcements!

    Truly we live in the future... but, unfortunately, too often this future makes Futurama look like a prescient documentary.

    --
    #DeleteChrome
  3. Re:Shame on you slashdot for this... by Bengie · · Score: 3, Insightful

    Slashdot needs to start a blacklist of domains, starting with forbes and medium.