All Items Tagged

“Black Hole”

Nov 24, 2015 06:20 PM ET // Irene Klotz
Exactly 100 years ago on Nov. 25, 2015, physicist Albert Einstein, then 36, presented a fourth and final lecture to the Prussian Academy of Sciences about his new general theory of relativity.
Nov 24, 2015 07:00 AM ET // Ian O'Neill
To celebrate 100 years since Einstein formulated his theory of general relativity, we celebrate the beautiful observations created by a spacetime phenomenon known as gravitational lensing.
Sep 24, 2015 07:00 AM ET // Ian O'Neill
The supermassive black hole in the center of our galaxy has started to stir and astronomers are pondering whether the uptick in flare activity has been triggered by the passage of a mysterious dust-enshrouded star.
Sep 22, 2015 04:01 PM ET // Ian O'Neill
As stars whip around our galaxy's supermassive black hole, they should generate their own special kind of 'sonic boom' -- could astronomers detect them?
Aug 28, 2015 05:58 PM ET // Ian O'Neill
In a galaxy, 600 million light-years away, a black hole deathmatch is ripping up spacetime, exposing some fascinating dynamics at the heart of a powerful quasar.
Aug 27, 2015 12:06 AM ET // Ian O'Neill
Has Stephen Hawking found the 'emergency exit' for information falling into a black hole?
Aug 24, 2015 12:04 PM ET // Jason Major
Europe's XMM-Newton telescope took an X-ray scan of the Milky Way's core, capturing some dazzling high-energy delights.
Aug 11, 2015 05:58 PM ET // Ian O'Neill
Astronomers have discovered the smallest supermassive black hole lurking in the center of a dwarf galaxy around 340 million light-years away. Small it may be, but it could help to unlock some pretty hefty black hole mysteries.
+ Load More