Universe Today
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
?
