In a thrilling new chapter for space exploration, NASA is gearing up to send a second helicopter to Mars, taking aerial ...

NASA is planning to send a drone to a nearby moon that will hunt for alien life. The Dragonfly probe will explore Titan, Saturn’s largest moon – around 745 million miles from Earth. That ...

Recent scientific discoveries have challenged our understanding of Mars's potential for harboring life. A groundbreaking ...

A new study suggests that the planet’s icy interior and liquid ocean could be insulated with a three-to-six-mile-thick layer ...

Let’s take a closer look at one of the smaller “ride-share” missions today — the Lunar Trailblazer. It a rather small ...

NASA's Perseverance rover is scaling the western rim of Mars' Jezero Crater, facing its toughest challenge yet. The rover's ...

Rocks were flying everywhere, willy-nilly, smacking into the newly formed planets, pocking them with craters and gouging out ...

Mars' global magnetic field may have hung around for 200 million years longer than scientists had thought, possibly giving life a longer window to take hold on the Red Planet.

Researchers are particularly interested in understanding whether Mars was habitable, and if so, during what period.

Ahead of the Nov. 5 election, four Americans are in space who may want to vote. Fortunately for them, NASA has long had a plan to make it possible.

Jezero Crater on Mars was once home to a lake, delta and rivers. See an animation of what it could have looked like when water poured into the crater billions of years ago and present day. Credit: ...

NASA's Perseverance rover captured Phobos eclipsing the Sun, offering insights into Mars' moons and evolution.