A few years ago, scientists discovered a vast ocean hidden hundreds of miles beneath the Earth's surface. Researchers claim ...

MethaneSAT, the only satellite that can see the whole picture of methane pollution, is making it harder for companies to get ...

May's sky watching calendar includes planetary viewing, prime stargazing, and a meteor shower peak, so you have plenty of ...

But no matter, the country he now rules (more or less) is still spending $75 billion annually and, as of now, planning to spend $1.7 trillion over the next 30 years to update or—the term of the ...

NASA scientists have sought to understand planet Jupiter, the gas giant whose mass is more than the rest of the planets in ...

Kosmos 482 was part of the Venera program, a series of Soviet probes that set the early benchmark for exploring Venus. Its ...

A newly released image of the sun captured by the world's largest solar telescope shows the surface of our nearest star in ...

One hotspot may have formed the Pacific’s largest volcanoes, linking the Ontong-Java Plateau to the Louisville Ridge.

Vesta, thought to be the second-largest asteroid in the solar system, could be a piece of an ancient, unknown planet, a new ...

Earth" planet was discovered by researchers. It is not believed these planets are more common than previously thought.

A new study released on Thursday describes a search for what are called "microlensing" events, where a planet acts as a ...

An international team including astronomers from the Center for Astrophysics | Harvard & Smithsonian (CfA) has announced the ...