Rare Comet Older Than the Sun Seen by Mars Orbiters
European Space Agency releases first images of comet 3I/ATLAS from Europe's Mars orbiters. Observing the comet from 30 million km away, ExoMars reveals the halo of gas and dust surrounding the comet's nucleus.
Mars orbiters witness a 'winter wonderland' on the Red Planet (photos)
Mars orbiters spy 'cryptic terrain' near planet's icy south pole (photos)
