Scientists have identified eight mysterious water-shaped caves on Mars, unlike volcanic tunnels, raising fresh hopes these ...

After losing a year to havoc and job-slashing at Nasa, the pressure is on billionaire administrator Jared Isaacman ...

Bright full moons, dazzling meteor shower displays and remarkable total eclipses will give stargazers plenty of reasons to ...

The fact that the mouse got pregnant marks a breakthrough in space reproduction research and unlocks a set of exciting ...

On Feb. 6, 2027, an annular solar eclipse — a “ring of fire” — will darken the skies across southern South America and West ...

The pioneering aerospace firm SpaceX, led by Elon Musk, is gearing up for what could be the largest initial public offering ...

NASA’s Mars rover finds organic signals in mudstone that resemble microbial activity, sparking new debate over life on the ...

Jupiter, as always, is a dazzling object, shining among the stars of Gemini the Twins. It reaches opposition on Jan. 10; this ...

In remote corners of the world, geologists have found tiny relics of Earth's very ancient surface, writes Simon Lamb.

Whether Artemis ultimately fulfills its promise of sustained lunar exploration, or is reshaped by politics, budgets and ...

What was meant to be SpaceX's final mission of 2025 from California will now be the first of 2026. Here's when and where to ...

STARBASE, Texas — During a presentation, SpaceX CEO and founder Elon Musk shared how he plans to use Starship to reach the planet Mars, and how in a few short years, there is a chance humans could ...