Rubin said she often hears from patients who believe a “base tan” will help prevent sunburn. While there’s some truth to that, the protection it offers is minimal at best. When your skin is exposed to ...

University of Cologne. (2022, December 21). Radiation damage to paternal DNA is passed on to offspring. ScienceDaily. Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2022 / 12 ...

How does a cell know when it’s been damaged? A molecular alarm, set off by mutated RNA and colliding ribosomes, signals ...

In physics terms, radiation is simply energy on the move, carried by waves like sunlight or particles like those released by ...

The ultraviolet index measures the intensity of the sun's harmful rays. Learning how to read it can help you protect your ...

Sunlight is composed of packets of energy called photons. The visible colors we can see by eye are relatively harmless to our ...

Fossils are invaluable archives of the past. They preserve details about living things from a few thousand to hundreds of ...

We’ve known for nearly a century that UV radiation is linked to skin cancer, but modern advice about sunburn can be confusing ...

(International Space Station) -- Before humans explore deep space, they must first consider the risks of harmful space ...

DNA can be damaged by normal cellular processes as well as external factors such as UV radiation and chemicals. Such damage can lead to breaks in the DNA strand.