cosmic ray articles

What is the meaning of cosmic radiation?

Cosmic radiation is fundamentally a stream of high-energy particles originating from outer space that bombards the Earth...

What happens if a cosmic ray hits you?

The concept of being struck by a cosmic ray often conjures images of instantaneous, visible destruction, perhaps a bolt ...

What is cosmic radiation for kids?

Imagine throwing a tiny, incredibly fast pebble that has traveled for millions of years across the galaxy before hitting...

What happens to space-time when cosmic objects collide?

The universe is not composed of static objects existing on an empty stage; rather, space and time are woven together int...

What is a cosmic cloud called?

The vast expanse between the stars is not empty, but rather filled with enormous, diffuse structures of gas and dust. Wh...

What happens when cosmic objects collide?

The universe is a dynamic arena where objects of all sizes—from rogue planets to colossal galaxy clusters—are constantly...