This even distribution of hydrogen is thought to be key to developing scalable radiation shields for both spacecraft and the ...

The rocky object called Bennu is classified as a near-Earth asteroid, currently making its closest approach to Earth every ...

In 1985, three British scientists published a paper in the journal Nature that revealed there was a large hole in the ozone ...

SpaceX's Starship might have released harmful air pollutants into the atmosphere, as well as shards of hot metal.

1 to 2 Low Sun protection not required unless outdoors for ... where it helps block UV radiation from the Sun. Each year, the ...

Bangkok was ranked as the fourth most polluted city in the world, according to IQAir. The air quality index (AQI) in Bangkok reached 188 and PM2.5 was as high as 108 µg/m³, indicating unhealthy air ...

Skin cancer cases are rising in India due to more UV exposure and late diagnosis. Experts stress the importance of early detection, treatment options like surgery and immunotherapy, and preventive ...

Research uncovers how different types of light transform your skin, with experts warning about hidden dangers and unexpected benefits of light exposure.

“Tinted sunscreens contain a combination of mineral [UV filters], such as titanium dioxide and zinc oxide, and pigments, like iron oxide, to match skin tone,” says Sara Hogan, MD, a board ...

Australia is a giant desert island, sitting under a depleted ozone layer, that gets bombarded with some of the highest UV radiation levels on the planet. And despite this, studies show that fewer than ...

UV rays can harm your skin, causing aging, sunburns, and skin cancer. Protect your skin with these essential tips for health and radiance against UV damage. Select a broad-spectrum sunscreen SPF 3 ...