"We used to think that only very simple molecules could be created in these clouds. But we have shown that this is clearly ...

Glance over your best 8 friends in your personal Solar System ...

Although Mercury was geologically active in its early days, today its surface appears almost completely static. This is why ...

The atmospheric carbon dioxide was thought to be the result of the oxidation of oxygen molecules in the exosphere. As a ...

NASA's James Webb Space Telescope has spotted a young star flinging heat-formed crystals outward on a cosmic conveyor belt, ...

In addition to shaping the interior of rocky planets, molten rock located deep within these planets may also contribute to ...

An atmospheric study reveals unexpected findings about our largest neighboring planet and the structure of its deep atmosphere.

Our planet is unique for its ability to sustain abundant life. From studies of the rock record, scientists believe life had already emerged on Earth at least 3.5 billion years ago and probably much ...

Skygazers who look up at the moon tonight may be able to spot Saturn below it. Here's when and how to spot the conjunction.

Ancient Moon dust, meteorite traces and Apollo samples are helping NASA scientists rethink where Earth’s water truly came ...

Skygazers who look up at the moon tonight may be able to spot Saturn below it. Here's when and how to spot the conjunction in ...

For many years, astronomers have been looking for extraterrestrial life. In doing so, astronomers have narrowed their search ...