A rocky planet less than half the mass of Earth seems to have an atmosphere made almost entirely of sulphur dioxide – this ...

Discover interesting facts about how big earthquakes can get, why earthquakes happen, and why they're so hard to predict.

The Quipu superstructure is enormous, spanning 1.4 billion light years – and it could violate one of our fundamental assumptions about the universe ...

The largest solar storm in two decades hit Earth in May 2024. For several days, wave after wave of high-energy charged ...