The CosmicWatch device costs only $100 to make, making it accessible for both high school students and spacecraft operators.

They're called ghost particles for a reason. They're everywhere—trillions of them constantly stream through everything: our ...

You can't see, feel, hear, taste or smell them, but tiny particles from space are constantly raining down on us.

Pocket AVIA/RAD-ALERT warns of solar flare neutrons and radiation and Terrestrial Gamma Bursts, both of which may pose hazard to passengers, crews, and avionics This pocket unit provides real-time ...

Japanese researchers are pushing quantum technology to the point where it can register unimaginably small disturbances, ...