University of Warwick astronomers have uncovered compelling evidence that a nearby white dwarf is in fact the remnant of two ...

UV index is a measure of the sun's ultraviolet rays. The higher the value, the more intense the sun’s rays are.

A seemingly ordinary white dwarf star, located just 130 light-years away, has revealed an extraordinary secret: it is the ...

A growing anti-sunscreen movement on social media is causing concern among dermatologists, who warn that avoiding sunscreen increases long-term health risks.

Hubble has helped uncover a white dwarf that’s likely the result of two stars crashing together. Carbon traces in its atmosphere tell a story of a cosmic merger, a rare phenomenon previously invisible ...

White dwarfs are the dense cores left behind when stars burn through their fuel. Researchers say most have thick outer layers ...

A massive, smoldering stellar remnant located in Earth’s cosmic neighborhood really stretches the definition of a “ white ...

Simple technology that harnesses ultraviolet light to zap airborne viruses has been shown to significantly lower the number ...

Researchers have successfully demonstrated a spectrometer that is orders of magnitude smaller than current technologies and ...