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

A burst of high-energy radiation has struck Spain’s newest military communications satellite, jolting a flagship program that ...

"It's astonishing to find such a strong radio signal at this distance." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A vast cloud of energetic ...

Solar physicists say they have found a key source of intense gamma rays unleashed when Earth's nearest star produces its most ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Astronomers using a ...

Superdiffusive transport describes a regime in which the displacement of energetic particles deviates from classical Brownian motion, following a power‐law behaviour that results in far more rapid ...

Lightning, when coupled with solar flares, can knock electrons flying above the Earth out of place. AP Photo/David Zalubowski There are trillions of charged particles – protons and electrons, the ...

Commonly seen velocity dispersion feature is marked with blue circles in lower energy range observed by Solar Orbiter, while the onset of inverse velocity particles is indicated with orange triangles ...

Lightning strikes link weather on Earth and weather in space After Explorer 1 launched, though, they noticed that their instrument was detecting significantly higher levels of radiation than expected.

(CNN) — Astronomers using a giant network of sensors, still under construction at the bottom of the Mediterranean Sea, have found the highest-energy cosmic “ghost particle” ever detected. The neutrino ...