RickJ captured this image Cassiopeia A, the aftermath of a supernova explosion. What’s cool is that you can compare Rick’s version with the Hubble version. You can see the fine details that only space telescopes can get.
Forbes has a very interesting article about the future of NASA.
Ars Technica looks at black holes as a mechanism to constrain the universe.
Phil Plait, the Bad Astronomer calculates that if creationists are correct, the Universe is only 12,000 light years across.
Did you ever get the feeling that you’re living in a simulation?
Like a performer preparing for their big finale, a distant star is shedding its outer…
For a little over a month now, the Earth has been joined by a new…
Despite decades of study, black holes are still one of the most puzzling objects in…
74 million kilometres is a huge distance from which to observe something. But 74 million…
Astronomers have only been aware of fast radio bursts for about two decades. These are…
How do you weigh one of the largest objects in the entire universe? Very carefully,…