The idea of terraforming Mars—essentially reshaping the planet to support Earth life—has captured imaginations for decades.

Citing only a space science example, do any of your friends know that the Sun crosses the sky by moving rightward? Or, ...

NASA’s Odyssey snapped Arsia Mons jutting above dawn clouds—revealing new insights into Mars’ upper atmosphere and volcanic ...

A NASA orbiter has captured a stunning image of a giant volcano on Mars. The panorama, captured on May 2 by NASA’s Mars Odyssey orbiter, shows Arsia Mons, one of the largest volcanos on the Red Planet ...

Researchers said the 200ft asteroid’s latest probability of impacting the Moon had increased to 4.3 per cent from the ...

The perspective is what astronauts would see out their window if there was an International Space Station flying around the ...

Orbitt wants to build spacecraft that overcome these headwinds with air-breathing electric propulsion systems that use ...

President Donald Trump’s fiscal 2026 budget request, if approved by Congress, would kill many of NASA’s plans for robotic ...

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

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

A swarm of giant city-killer asteroids hiding near Venus poses an “invisible threat” to life on Earth, astronomers have ...

Under such scenarios, Mercury frequently crashes into the Sun or Venus, setting off cascading changes that alter the orbits ...