Titan, Saturn's largest moon, is a fascinating world that is unique among moons of the outer solar system. It's shrouded in a ...

"The new model can account for both structure formation and stability, and the key observational properties of the expansion of the universe at large." ...

In just the first 259 days of data collection, KATRIN, a beta-decay-based detector in Germany, has set the smallest upper ...

For decades, scientists have known that ordinary matter — everything made of atoms — accounts for just 15% of the universe’s matter. The rest is mysterious dark matter. But even that modest slice didn ...

Much of what scientists know about the early solar system comes from meteorites—ancient rocks that travel through space and ...

That’s exactly what happened in 1900 at the International Congress of Mathematicians at Sorbonne University in Paris.

Researchers may have answered one of space science's long-running questions -- and it could change our understanding of how life began. Carbon-rich asteroids are abundant in space yet make up less ...