Scientists may have solved the mystery of why the moon shows ancient signs of magnetism although it has no magnetic field today. An impact, such as from a large asteroid, could have generated a cloud ...

A new simulation suggests a massive asteroid impact may have briefly supercharged the moon's magnetic field, leaving behind ...

Where did the moon's magnetism go? Scientists have puzzled over this question for decades, ever since orbiting spacecraft ...

Massive seafloor craters off California are shaped by ancient underwater sediment flows—not methane—revealing a hidden history beneath the waves.

Researchers from the University of Göttingen discovered traces of precious metals, including ruthenium and gold, rising from ...

At minus 292 degrees Fahrenheit, Titan remains a chemical time capsule. NASA’s Dragonfly won’t search for life itself.

Beijing is racing ahead in advanced technology, including in robots, satellites and AI—and in some cases is catching up with ...

The tech sector must rethink how devices are designed, used and recycled to reduce the environmental toll of discarded ...

When we say we're going to do something based on look and not touch, we forget the beauty of a lot of really well-designed ...

The corporate race to amass computing resources to train and run artificial intelligence models and store information in the ...

An international team of astronomers reports the discovery of a new giant exoplanet around an M-dwarf star (GEMS). The ...

The European Space Agency’s ACES mission could ultimately pave the way for a global network of atomic clocks that make these ...