Simulated stellar explosions show that massive early stars could have created plentiful water for future stars and planets to form from.

Astronomers have made an extraordinary discovery: a blazar, a highly active and luminous galactic nucleus powered by a ...

The Dwarf 3 is great for astrophotography beginners, but has loads of useful tools for more experienced hobbyists.

A team of scientists at the University of Utah has designed a flat lens that matches the power of traditional curved lenses ...

Scientists have uncovered “Quipu,” the largest known galactic structure, stretching 1.4 billion light-years. This discovery ...

The $488-million mission is set to map the sky in 102 colors of light, probing cosmic inflation, galactic ices, and the history of the universe’s first light.