As astronomers study an exoplanet called K2-18b, conflicting research reveals how difficult it is to find evidence of life ...

A swarm of large asteroids likely lurking around Venus could one day pose an "invisible threat" to Earth if left unchecked, ...

A new study, employing NASA's planetary modeling, predicts Earth's oxygen will vanish in roughly one billion years, much ...

Arsia Mons, which dwarfs Earth's tallest volcanoes, and its two neighboring volcanoes are often surrounded by water ice ...

Experts at the Chinese Academy of Sciences have found a 'Super-Earth' among the stars known as Kepler-725c, which ...

Astronomers detected dimethyl sulfide (DMS) on exoplanet K2-18b, sparking excitement about potential extraterrestrial life.

Scientists have discovered the single largest repository of gold in the world that makes Fort Knox look like a piggy bank.

Kepler-725c is roughly 2,472 light years from Earth, circling a G9V star in about 207.5 days. Its path brings it into a ...

New research on the orbits of these mysterious asteroids near Venus stress the need for better space rock surveillance.

The newly discovered planet orbits a Sun-like star and might support liquid water, but don’t pack your bags just yet.

Glaciers are some of the most powerful natural features on Earth, but climate change is causing them to melt at an alarming ...