The European Space Agency has released new images of a rare "butterfly" crater on the Red Planet. The bug-like structure ...

Mars at sunset reveals dozens of razor-thin atmospheric layers in stunning detail, helping scientists map dust and ice ...

Image number 100,000, which was captured on Oct. 7, "shows mesas and dunes within Syrtis Major, a region about 50 miles (80 kilometers) southeast of Jezero Crater, which NASA's Perseverance rover is ...

Mars changed from a blue world with water to a red desert because its atmosphere escaped into space over billions of years.

Mars continues to astonish scientists with a new set of images that reveal the Red Planet’s atmosphere in unprecedented ...

NASA’s Mars Reconnaissance Orbiter has made a remarkable discovery: the largest fresh impact crater ever confirmed on Mars, ...

There are two small moons in orbit around Mars today, but both may be remnants of a much larger moon that had enough of a ...

Dust devils on Mars form when air near the warm surface heats up and rises through cooler surrounding air, causing nearby air to rush in and start rotating. As this spinning air column accelerates, it ...

Since then, astronomers have observed all manner of lensing caused by all manner of bodies—perhaps none as visually striking ...

Decades ago, a spacecraft suggested Saturn's largest moon, Titan, had an ocean. New observations suggest that the liquid may look more like slush.

It's all about the beauty of the solar system this week, from our own planet Earth to a Martian crater to the wonders of ...

Fresh images from NASA's Hubble reveal the unusual features of interstellar comet 3I/ATLAS, offering insights into alien chemistry as it approaches Earth on 19 December 2025.