Astronomers Spot the Debris From Planets That Formed 10 Billion Years ago
Astronomers find the remnants of ancient planetary systems, and a glimpse of our fate.
Astronomers find the remnants of ancient planetary systems, and a glimpse of our fate.
With a bit of luck, the Webb Space Telescope might be able to see a galaxy full of the first stars.
Thanks to multi-messanger astronomy, we now know colliding neutron stars create more heavy elements beyond gold.
A neutron star lighter than the Sun could be a strange matter star.
Two decades of supernova observations still leave big mysteries unsolved.
Astronomers have mapped the location of the Milky Way’s black holes and neutron stars.
By simulating the light of small stars, we now know life can survive on planets orbiting them.
Astronomers tracked the Moon’s poles over billions of years.
Astronomers demonstrate that you don’t have to see a planet to discover it. You only need to see its Lagrange points.
Jupiter has helped sustain life on Earth, but it might have done a better job with a more eccentric orbit.