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?
Any event in the cosmos generates gravitational waves, the bigger the event, the more disturbance.…
During the Space Race, scientists in both the United States and the Soviet Union investigated…
The Milky Way has a missing pulsar problem in its core. Astronomers have tried to…
Space travel and exploration was never going to be easy. Failures are sadly all too…
It’s difficult to actually visualise a universe that is changing. Things tend to happen at…
We are all very familiar with the concept of the Earth’s magnetic field. It turns…