ESA's JUICE spacecraft unexpectedly photographed interstellar Comet 3I/ATLAS, but thermal protection near the Sun means the ...

While the comet is not scheduled to make its closest approach to Earth until Friday, December 19th, the Martian flotilla has ...

Red Planet Day 2025 marks 61 years of Mariner 4’s historic Mars flyby, celebrating key milestones, discoveries and the future of humanity’s ambitious exploration of Mars.

New images from ESA’s Mars Express have uncovered stunning evidence of a past ice age on Mars, revealing frozen glacial scars ...

For the first time, a fleet of orbiters and a rover circling another world has captured detailed views of an interstellar visitor as it swept through the inner solar system. As comet 3I/ATLAS brushed ...

Scientists have detected what they believe to be lightning on Mars by eavesdropping on the whirling wind recorded by NASA's ...

The Dec 19 close approach of 3I/ATLAS is safe! ESA confirms the interstellar comet is 270 million km away, thanks to a Mars ...

Jupiter's moon Io may host alien life in protected lava tubes. Now, Avi Loeb claims the anomalous interstellar object ...