Gamma-ray bursts, the most powerful kinds of explosions known in the cosmos, may help provide a piece of the puzzle when it ...

Collision of Two Neutron Stars Billions of Years Ago Made Enough Gold and Uranium To Fill Earth's Oceans, Says Study Billions ...

Stars streak across the horizon ... city grids and their bright gold lights form fascinating shapes on a pitch-black landscape. “To travel in space is to be awestruck, over and over and over ...