New images show the rapidly rotating pulsar of the "Guitar Nebula" shooting out a gigantic cosmic plume of plasma, X-rays and ...

Northern lights should be visible on Thanksgiving and Black Friday from New York to Idaho thanks to an incoming solar storm, ...

A new composite material developed by KIMS researchers absorbs over 99% of electromagnetic waves from different frequencies, ...

The most powerful cosmic-ray electrons and positrons ever detected slamming into Earth's atmosphere carry energies so high ...