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10 posts tagged with physics and darkmatter. (View popular tags)
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We Saw Nothing

"We have entered the new millennium and yet we still have no idea what 95% of the universe is made of." The Large Underground Xenon experiment has failed to see a single particle of Dark Matter. Will the Lux Zeplin have better luck?
posted by billiebee on Oct 30, 2013 - 79 comments

This looks legit

Eric Weinstein has a PhD in mathematical physics from Harvard, but has spent most of the last 10 years outside academia working as an economic consultant for a New York hedge fund. Now he apparently has a new theory of everything that claims to be able to explain quantum gravity, dark matter and dark energy. Actual details have not yet been provided and some physicists are dismissive. But his work has received enthusiastic endorsement from Oxford's Simonyi Professor of Public Understanding Marcus du Sautoy, with whom he has been discussing the theory over the last two years. [more inside]
posted by leibniz on May 24, 2013 - 105 comments

The Fate of the Universe

Fate of Universe revealed by galactic lens [spoiler alert] [more inside]
posted by Joe Beese on Aug 20, 2010 - 45 comments

Composition of the Universe

A fascinating talk about the composition of the universe [Youtube, approx 1 hour], presented by Sean Carroll, theoretical physicist at CIT. [via] [more inside]
posted by knave on Feb 11, 2009 - 29 comments

UniverseNewsFilter: Scientists claim to have detected dark matter

UniverseNewsFilter: Scientists claim to have detected dark matter! Here are NASA's press release, feature page and multimedia presentation. For an explanation what dark matter is, I refer you to this page. After all that excitement, you can sit down and work out how much dark matter is in the Milky Way.
posted by Kattullus on May 15, 2007 - 30 comments

Newtonian dynamics unmodified

Good evidence that dark matter is for real.
posted by kliuless on Aug 16, 2006 - 57 comments

Hmm....

Does dark matter exist? Dark matter has been suggested as a solution to the galaxy rotation problem where individual stars don't seem to rotate the way Newton's laws would predict. Now, some scientists are saying that observations fit with Einstein's general relativity, without any dark matter needed. I just find it amazing that no one has tried this yet.
posted by delmoi on Oct 10, 2005 - 45 comments

Dork Matter.

Dark matter flowchart.
posted by monju_bosatsu on Oct 31, 2003 - 11 comments

Art & Physics

Art from physics: it's a groovy gas. It's transonic flight. It's a pi-muon death cycle. It's a dark matter detector. It's a Super-Kamiokande with 9000 neutrino eyes. Dream on!
posted by Morphic on Nov 15, 2002 - 6 comments

It ain't so dark anymore.

It ain't so dark anymore. Dark matter seems poised to assume its place among those astronomical phenomena that were predicted to exist before being observed. The planet Neptune and black holes to mention two of them. The last 100 years have really been a boom time for astronomy, and they're not slowing down.
posted by holycola on Feb 9, 2002 - 5 comments

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