We can't see the exomoon, but based on a surprisingly large sodium cloud, NASA's Jet Propulsion Laboratory thinks it's there.

Moons ought to be scattered throughout the Milky Way galaxy in a glorious profusion. Here in the Solar System, moons ...

New research suggests that volcanoes were still erupting on the moon at the time dinosaurs were alive on Earth. The evidence ...

Researchers at Cornell University have leveraged the intense volcanic activity on Jupiter's moon Io to advance our ...

Analyzing lunar tidal data from two NASA missions, scientists can discern the surprising interior of the Earth’s only natural ...

A spacecraft is set to launch on Monday from the Kennedy Space Center towards Jupiter with the mission to hunt for signs of ...

The spacecraft succeeded where many had failed, peering Venus’ suffocating clouds to showing us the planet’s face for the ...

Satellite history is littered with "firsts." Many early space launches constituted key moments in the Cold War space race and ...

Alfredo (he/him) has a PhD in Astrophysics on galaxy evolution and a Master's in Quantum Fields and Fundamental Forces.

Kilauea is one of the most active volcanoes in the world with eruptions common both at its summit caldera and within its two ...

The pick of the new shows on TV, from John Creedon’s latest musical roadtrip around Ireland, to a look at the life and times ...