Tag: radio waves

If aliens have a radio telescope, they already know we exist.

Astronomers detect long-lasting radio auroras from a sunspot, enhancing understanding of solar and stellar magnetic activities.

Could other Earth-like planets have northern lights too?

The signals don't match any known source. It could be an entirely new cosmic object.

Although not yet conclusive, the findings are quite encouraging.

The mysterious high-energy signals are unaccounted for. Alien technology is not excluded.

University of Washington researchers want to flip Wi-Fi energy use upside down. They've invented a new protocol and technique that ...

The WiTrack system provides significantly increased accuracy in tracking a person’s movement, and can even detect motion through walls and ...

The Radiation Belt Storm Probes are on a two-year mission to explore the Van Allen Belts. (c) NASA Surrounding our ...