The Expanse is the best sci fi on TV right now and goes to great lengths to get the science right. Not just the gravity ...

Astronomers discovered the gas giant planet — dubbed a "hot Jupiter " — in 2016, but have continued to investigate this ...

No matter how many missions to Mars she takes part in, the sheer joy of unearthing discoveries about the red planet never ...

Near-Earth asteroid Bennu has a slim chance of colliding with Earth in 2182. If it does, the impact could trigger a global ...

Two Grand Canyon-size features on the far side of the moon were likely formed in about 10 minutes after an unknown object ...

Space agencies have systems in place to spot, track, and forecast the future orbits of potentially hazardous asteroids.

The magma system beneath volcanoes may persist even after recent eruptions, a new study finds.

High winds, hundreds of lightyears away! Dan Smith shows just how fast one planet's jet stream is moving. 🪐💨 ...

Bennu’s highly unlikely impact with Earth—which could happen in 157 years—could cause a global winter and drought, modeling ...

SpaceX is scheduled to launch its Maxar 3 mission, with two high-resolution commercial satellites on board, from the Kennedy ...

Using data from the European Space Agency's Gaia mission, scientists have found a huge exoplanet and a brown dwarf. This is the first time a planet has been uniquely discovered by Gaia's ability to ...

A weekly programme that illuminates the mysteries and challenges the controversies behind the science that's changing our world.