Moon bases will need to be 3 metres underground to avoid radiation

To keep long-term moon residents safe from harmful radiation, lunar bases will need to be built…

Could we set Uranus on fire to steal its hidden diamonds?

 Dead Planets Society is a podcast that takes outlandish ideas about how to tinker with…

Universe’s missing matter may be explained by galaxies leaking gas

Galaxies like Andromeda have a supermassive black hole at the centre NASA/JPL-Caltech Supermassive black holes appear…

Zombie galaxy came back to life after 20 million years

An artist’s impression of the very distant undead galaxy ESO/M. Kornmesser A strange, zombie-like galaxy has…

NASA’s cancelled VIPER moon rover calls 2026 Artemis crewed landing into question

VIPER won’t go to the moon after all NASA A fully constructed rover that was due…

Perseids: How to watch 2024’s spectacular mid-year meteor shower

The 2023 Perseid meteor shower seen over grasslands in China Cynthia Lee/Alamy The Perseid meteor shower…

Saturn’s moon Titan has an equivalent of freshwater rivers and salty oceans

The north polar region of Titan, imaged using radar signals from the Cassini probe, with hydrocarbon…

A new formula for defining a planet still keeps Pluto out of the club

Pluto is a dwarf planet NASA/Johns Hopkins University Applied Physics Laboratory/Southwest Research Institute A mathematical formula…

These stunning images made the shortlist for space photo competition

Astronomy Photographer of the Year, the annual photo competition showcasing all things space, is back for…

The physicist who wants to build a telescope bigger than Earth

We are living in the era of black hole photography. In 2019, the first picture taken…