Our eyes are tuned to only a tiny proportion of the electromagnetic spectrum, but it’s where the Sun is brightest.

Scientists have successfully completed a series of commissioning experiments to solve their very first protein structure on a ...

Some things we see in space appear to outpace light. Now we are learning to harness these bizarre optical illusions to ...

The UV Index measures the ultraviolet radiation coming from the sun. There are three primary types of UV radiation: ...

Bioderma’s new sunscreen combines a featherlight texture with Detox Science, which activates the skin’s natural defenses to ...

Astronomers may have recorded the violent birth of one of the weirdest objects our Universe is capable of producing.

People with the most sun exposure had only half the risk of dying compared with those who had the least exposure. “The big ...

Astronomers have used an X-ray spacecraft called XRISM to observe powerful winds blowing from a neutron star — the findings ...

Located 12.8 billion light-years away, the black hole, called RACS J0320-35, weighs about a billion times the mass of our sun ...

A swarm of galaxies called the Bullet Cluster is the biggest, best natural laboratory for studying dark matter that astronomers have ever seen ...

Gauging the mass of a black hole is tricky, but astronomers have devised multiple methods to measure the heft of these ...