All Items Tagged

“Dark Energy”

Mar 21, 2016 07:00 PM ET // Charles Q. Choi, SPACE.com
Dark matter could be made of particles that each weigh almost as much as a human cell and are nearly dense enough to become miniature black holes, new research suggests.
Mar 2, 2016 05:27 PM ET // Ian O'Neill
Tune in tonight at 7 p.m. for a fascinating Perimeter Institute public lecture on the mysteries of dark matter.
Nov 23, 2015 03:48 PM ET // Ian O'Neill
Are the planets of the solar system sprouting invisible dark matter 'hairs'? If so, does this indicate an interplanetary trend of dark matter 'beards'?
Oct 7, 2015 02:55 PM ET // Ian O'Neill
Our universe is actually really simple, it's just our cosmological theories that are getting needlessly complex, argues one of the world's leading theoretical physicists.
Aug 14, 2015 01:26 PM ET
The great cosmologist Bruce Springsteen once sang "everything dies, baby, that's a fact," but does that assertion include the little universe we call home? Julian takes us through the current theories on what will happen to our space and time.
Apr 23, 2015 11:40 AM ET // Irene Klotz
Hubble’s scientific bounty has benefited a wide range of astronomical and astrophysical fields, including the study of planets, moons and small icy bodies in the outer solar system and the cosmological history of the universe. Here’s a look at a few of Hubble’s greatest hits.
Mar 26, 2015 04:04 PM ET // Ian O'Neill
New research reveals just how invisible this stuff is, even to itself.
Feb 4, 2015 06:00 PM ET // Ian O'Neill
Tonight at 7 p.m., live via Discovery News, we're streaming special public lecture by cosmologist Kendrick Smith, of the Perimeter Institute for Theoretical Physics, in Ontario, Canada.
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