A tiny asteroid loitering in a near-Earth orbit for a few months last year may have an intriguing origin on our moon. Its ...

Researchers have discovered two sets of ancient wave ripples on Mars, signatures of long-dried bodies of water preserved in ...

From windswept craters to frigid ice caps, explore Martian landscapes through the eyes of NASA’s orbiters, probes and rovers ...

Two stars in Wolf-Rayet 140 collide, forming carbon-rich dust. Webb captured 17 expanding dust shells, revealing ...

So I grabbed my camera, ran outside, and looked up just as Mars was supposed to emerge from the Moon's curved horizon. Seen ...

The Webb telescope — a scientific collaboration between NASA, ESA, and the Canadian Space Agency — is designed to peer into ...

The moon performed a cosmic ballet with Mars this week.

2024 — An asteroid struck Mars 11 million years ago and sent pieces of the red planet hurtling through space. One of these chunks of Mars eventually crashed into the Earth and is one of the few ...

On Monday night, the year’s first full moon will pass in front of Mars and cause the planet to momentarily disappear from ...

The German Aerospace Center (DLR) recently published new images taken by the Mars Express spacecraft, revealing a winter landscape on the Red Planet. The pictures depict a late winter scene in the ...

In early 2025, Mars will be exceptionally bright due to Mars Opposition. The Red Planet will be closer to Earth, allowing skywatchers a rare view. The best sightings will occur on January 12 and 16.