For All Mankind's Season 5 finale sets up an intriguing return for the Mars-94 spacecraft, hinting at its potential role in the series' final season.

Watching for changes in Mars' orbit over time could be new way to detect passing dark matter, according to researchers. In a new study, MIT physicists propose that if most of the dark matter in the ...

South of Corvus lies the famed Southern Cross, but only its top three stars are barely visible on the Gulf horizon for us.

As optimistic as For All Mankind usually is, it's no stranger to grisly events. Now, however, the Season 5 finale has given ...

Ancient floods once ripped across Mars, carving the massive Shalbatana Vallis channel and reshaping the planet’s surface. New Mars Express images reveal a chaotic landscape of craters, lava, and ...

June evenings offer a great chance to view three bright planets. Jupiter, Venus, and Mercury gather in the northwestern sky ...

Blue sunsets, whirling dust devils, giant volcanoes, tiny moons, and marsquakes—there’s a lot to discover on Mars!

Mercury reaches greatest elongation in the evening sky this month. Venus and Jupiter have a spectacular conjunction, and later in the month the Moon occults Venus. Meanwhile, Jupiter drops deeper into ...

Summer stargazing begins with some spectacular sights, including the hyped conjunction of Jupiter and Venus, which get close ...

A newly released image from the European Space Agency (ESA) has revealed mysterious dark material spread across part of an enormous ancient channel on Mars, a region where water once flowed billions ...

Summer officially arrives in the Northern Hemisphere this month, bringing with it balmy evenings that invite us to look up.