News5 meteorologist Lauren Brand explains the risks of extreme ultraviolet radiation today and shares essential tips to help ...

Cover up, wear a hat and sunglasses. Use SPF 30+ sunscreen. Stay in the shade near midday when the sun is strongest. Limit ...

Americans in 17 states are being advised to stay out of the sun today, as elevated UV radiation levels pose serious health risks. According to the Environmental Protection Agency (EPA), the ...

The James Webb Space Telescope (JWST) has discovered that a hazy sky over frozen Pluto is helping to cool the dwarf planet's atmosphere, while at the same time giving methane and other organic ...

This is the story behind one of the most valuable — and perhaps, most improbable — technologies humanity has ever created. It's a breakthrough called extreme ultraviolet lithography, and it's ...

The UV Index isa measurement of the intensity of the sun and its radiation. Meteorologist Lauren Brand explains what it is and how to stay safe.

The heat index is expected to soar this weekend. Here's what to know about the scale, potential dangers and how to protect yourself from UV radiation.

The video below goes into detail on the extreme ultraviolet (EUV) light source that fabrication machine maker ASML is developing for the next generation of chip making.

Seven states—including Texas, Arizona, and California—are bracing for "extreme" UV radiation levels later this week, according to the EPA.

ASML’s high numerical aperture extreme ultraviolet cleanroom. The company makes complex lithography machines that are used to manufacture cutting-edge chips. via ASML ...

NASA launched the Extreme Ultraviolet Explorer satellite, or EUVE, on June 7, 1992, to conduct an all-sky survey at wavelengths inaccessible from the ground. The first satellite designed to ...