Kerala is probably the only state in the country that now relies on an established system to issue alerts on UV levels..UV ...

A new study suggests deaths of nearby massive stars may have played a significant role in triggering at least two mass ...

At least two mass extinction events in Earth's history were likely caused by the 'devastating' effects of nearby supernova explosions, a new study suggests. Researchers say these super-powerful blasts ...

Scientists from Keele University have found strong evidence that some of Earth’s past mass extinctions could have been caused by nearby supernova explosions—massive star explosions in the Milky Way.

Some of the most massive and influential stars in the universe are OB stars. These blue giants, many times more massive than ...

Aug. 5, 2024 — A groundbreaking study has revealed that red dwarf stars can produce stellar flares that carry far-ultraviolet (far-UV) radiation ... detected in sound waves inside our home ...

According to the research team trying to unravel the mysterious blazar, jets of ionized matter ejected from near the poles of ...

Ultraviolet (UV) radiation is known to cause DNA damage, and while that damage may accumulate and eventually lead to diseases ...

At the center of most large galaxies, including our own Milky Way, sits a supermassive black hole. Interstellar gas ...

Researchers from the Chinese Academy of Sciences achieved a breakthrough in deep ultraviolet (DUV) laser technology by ...

Having access to clean, impurity-free water is the most appropriate healthy way of living. Discover some of the best water ...