As much as 45 oceans’ worth of hydrogen may be in Earth’s core, scientists reported, suggesting most of Earth’s water was ...

BlueBird 6 features the biggest commercial communications array antenna ever deployed in orbit around Earth, spanning some ...

The experts can use these findings in their search for life on exoplanets with similar chemical profiles.

Two new satellite missions will help NASA scientists better understand Earth and improve the ability to foresee environmental ...

Extreme solar activity or even a software glitch could put us just days away from a satellite collision in low-Earth orbit.

The discovery is just the latest to come from the asteroid sample, which dates back to the dawn of the solar system.

The last common ancestor of all living things did not just suddenly appear on Earth roughly 4.2 billion years ago. Some of its genes came from an even older and more mysterious source… "While the last ...

A Harvard scientist has suggested that our Solar System may be far more crowded with interstellar objects than anyone ...

Scientists say warming is increasing faster than at any time in at least 3 million years. There is no guide for what comes ...

Earth is the only planet that supports life, and it is not just because of water or oxygen. Scientists have discovered that when our planet was born, it was sitting in the "chemical Goldilocks zone”, ...

According to The Farmer's Almanac, March's full moon is happening on March 3. It'll reach peak illumination, when the moon is ...

The fate of a comet that was predicted to pass close to Earth remains a mystery five years after its dramatic breakup in the ...