Eruptions from volcanic arcs, found where tectonic plates converge, are one of the major drivers of natural carbon emissions, ...

When my colleagues and I send them out to explore our solar system, it's important for us to understand the 3D map of our ...

In the bigger picture, "down" could be defined as being below the plane of the solar system, which is known as the ecliptic.

Astronomers from Cardiff University, as well as University College London, detected the iron bar using a new telescope ...

Spanish Prime Minister Pedro Sanchez said a U.S. invasion of Greenland "would make Putin the happiest man on earth" in a ...

"Without Mars, Earth's orbit would be missing major climate cycles. What would humans and other animals even look like if ...

Exoplanets like Earth have been discovered but not all Earth-like planets are equal when it comes to alien life.

Trump’s push to break that chokepoint is lifting rare-earths startups. Phoenix Tailings, a startup focused on recycling ...

A Pew Research poll shows partisan split over U.S. scientific leadership, with Democrats far more concerned about losing ...

The space rock, known as "2026 AJ" and 40 feet in diameter, is hurtling toward our planet at around 20,500 miles per hour.

Crew 11 is expected to splash down off the coast of Southern California at 3:41 a.m., closing out a 167-day stay in space.

An ailing astronaut is back on Earth. The crew of four returned Thursday, ending their space station mission more than a ...