Trans-Neptunian objects (TNO) are some of our solar system's lesser-known objects. They number in the thousands, and they get ...

These seven Marvel heroes have helped keep the world safe, but that doesn't mean being a hero is always in their best interest.

Superman” will loom large again at the box office as two major newcomers, a “Smurfs” musical and the latest “I Know What You Did Last Summer,” open in theaters. After a mighty $125 million domestic ...

The nice thing about a cultural institution like Superman is that there is a version of the character for everybody. If you ...

CAPE CANAVERAL, Fla. — Astronomers have discovered the earliest seeds of rocky planets forming in the gas around a baby ...

Astronomers have discovered the earliest seeds of rocky planets forming in the gas around a baby sun-like star, providing a ...

Astronomers have discovered the earliest seeds of rocky planets forming around a baby sun-like star. They reported Wednesday ...

For the first time, international researchers have pinpointed the moment when planets began to form around a star beyond the ...

A young sunlike star called HOPS 315 seems to host a swirling disk of gas giving rise to minerals that kick-start the planet formation process.