Chinese scientists have announced a plan to build an enormous, 0.6 mile (1 kilometer) wide solar power station in space that ...

A new way of measuring structures deep inside Earth has highlighted numerous previously unknown blobs within our planet's ...

Firefly Aerospace's soon-to-launch Blue Ghost moon lander will help NASA better understand our home planet, and how it ...

A new analysis of marsquakes measured by NASA’s InSight lander indicates Mars has a solid inner core – but other researchers ...

Emily Simpson has loved space since she was a 10-year-old kid celebrating her birthday at a planetarium. Now a recent Florida ...

This week, uncover some of the oldest ice on Earth, follow a dinosaur highway, learn how Pluto sealed the capture of its moon ...

G3 (ATLAS) should be visible from the southern hemisphere, and possibly also the northern hemisphere, over the next few days ...

From these indirect observations, scientists have calculated that the scorchingly hot inner core, with temperatures ...

A massive asteroid, spanning more than two miles across, has just made its closest approach to Earth in decades - but its ...

A new high-resolution computer model shows rocks that are colder, or have a different composition, in Earth's mantle where ...

Earth recorded its hottest year ever in 2024, with such a big jump that the planet temporarily passed a major climate ...

Scientific agencies around the world confirmed that 2024 surpassed the global temperature record set in 2023 as carbon ...