The 'World Center of Racing' will be the first major motorsports facility in North America with Musco's LED lighting system.

The Perseids result from Earth passing through debris — bits of ice and rock — left behind by Comet Swift-Tuttle, which last ...

Audi provided flights from Washington, DC, to Munich, Germany, and accommodation so Ars could test out its headlights, as ...

We test more than 1,000 tech products and services each year—so we know a deal when we see one. Check out our top ...

If you’re using or planning on adding a red light therapy mask to your skin care regimen, here’s what experts want you to ...

Ages 18 and up. Meets the 3rd Tuesday of each month, 1-2:30 p.m. at the Juneau Senior Center. Share and learn about ways to adjust to vision loss. Rides are available to the meeting, but participants ...

From comparing prices to dreaming up bucket-list destinations, artificial intelligence has become a starting point for ...

Infrared sensor developed by Northrop Grumman for the Next-Gen OPIR Polar satellite, designed to provide missile detection and tracking capabilities over the Arctic. Credit: Northrop Grumman ...

Northern Light Health and Eastern Maine Community College’s collaborative efforts are making it easier for residents of rural areas to obtain their nursing degree closer to home thanks to a grant from ...

When compiling a list of the greatest rock songs of all time, “Stairway to Heaven” might not be first on the list, but it will easily be in the Top 5. Released in the early 1970s, “Stairway to Heaven” ...

Light pollution is increasing globally, obscuring stars and impacting human and wildlife health. A coalition called Lights Out Wisconsin formed in 2025 to raise awareness and reduce light pollution.

As development marches on, the world is experiencing an increase in light pollution, or excessive artificial light after dark. Its effect can be seen from satellites in orbit and humans on the ground.