Universe is ‘one patch of space and time’.
The early universe was a fluid quark-gluon plasma.
Making head or tail of a galactic landscape.
Distant Whirling-Dervish Stars Spin in Super-Weird Patterns
Cosmic collision forges galactic ‘O’ ring in X-rays
TRAPPIST-1 Worlds Are Rocky and Rich in Water, New Research Uncovers
Astronomers capture the highest resolution image yet of a ‘monster galaxy’ 12 billion light years from Earth that creates new stars 1,000 times faster than the Milky Way.
Interstellar Travel Requires a Long-Term Approach (and Humans Are Too Impatient)
What Is the Biggest Star?
South African telescope captures stunning image of the supermassive black hole at the heart of our galaxy.
Mystery of the massive explosion 200 million light years away: Strange flash 100 times brighter than a supernova that is growing at an incredible rate baffles scientists.
Speculative wormhole echoes could revolutionize astrophysics.
It is the brightest quasar that can be seen in visual or ultraviolet light.
Biggest Test Yet Shows Einstein Was Wrong About ‘Spooky Action at a Distance’.
Stephen Hawking’s final theory about the big bang.
Earth’s orbital changes have influenced climate, life forms for at least 215 million years.
Dark energy’s weakness may be why supernovae didn’t kill us all.
TESS space probe is chance to find a world ‘pregnant’ with life, says NASA astrobiologist.
Big Bang, Big Claim: Why This Bold Idea Is Right.
Are we too late? Nearby Earth-like exoplanet Proxima b slammed by SUPER FLARE that may have wiped out any possibility of alien life.