In a new book, NASA astrobiologist Caleb Scharf says the fate of life on Earth may hinge on leaving our planet behind ...

Police raided a Kansas newspaper. Now they have apologized and will pay millions. Target's new smile policy disrespects its employees — and the shoppers who left ...

Mars is a cold, dry, desert-like planet. But billions of years ago, scientific evidence suggests that it had a thick ...

Mars is about to receive a double dose of attention. This weekend, a pair of identical NASA satellites will launch together ...

Exploring one of science's most exciting frontiers, the book "Life in Space" bridges astrophysics and biology to uncover the ...

The comet is the third interstellar object from deep space ever recorded to pass through Earth's solar system.

We finally have the power to witness our planet as it truly is: scarred, altering and astonishingly interconnected. It’s a turning point in how we see, understand and ultimately protect our planet.

A team of astronomers used the James Webb Space Telescope to create the first 3D atmospheric map of an exoplanet. The fiery WASP-18b, a massive “ultra-hot Jupiter,” revealed striking temperature ...

The mission’s two satellites are named Blue and Gold. They will circle Mars from opposite directions and provide a ...

Big tech is increasingly looking to space as the next base for data and infrastructure to prevent overwhelming Earth's ...

The night sky could once again be lit up by the northern lights as a Strong (G3) geomagnetic storm watch is in effect for ...