Key findings from the TRL study show that drivers perceived modern vehicle headlights to be 'too bright', with whiter lights ...

One of the simplest ways to reduce your electricity bill is to adjust your thermostat. According to the Department of Energy, you can save as much as 10% on your heating and cooling costs by adjusting ...

How do we know the speed of light – and why does it have a speed limit at all? Leah Crane explores the history of one of the most important numbers in the universe ...

Voice control through Alexa, Google Assistant, and HomeKit lets you adjust lights hands-free while cooking, working or lounging on the couch. Simple commands like “dim the living room to 30 percent” ...

Geopolitical tensions and emerging threats from technologies are forcing businesses to rethink how they address risk ...

Edison built the light bulb—but it took power grids and everyday users to ... These gaps are not just technical; they determine who can access AI’s benefits in education, health, agriculture, finance, ...

A unique mechanical design aspires to remove heat from this LED light bulb’s insides, but you still need to keep external ventilation in mind.

Siddharth Patel wants nights to be dark. This 12-year-old from London, Ont., is a citizen scientist with Globe At Night, measuring light pollution in his own neighbourhood. He is also a DarkSky ...

Jupiter will reach its highest point in the sky around dawn, when, from mid-northern latitudes, it will appear about 20 ...

A new lab at Bucknell Elementary School is giving Fairfax County, Virginia, students hands-on experience in engineering and coding.

With winter closing in and daylight fading, many lounges feel cramped. A quiet design shift can lift space, mood and light. Designers across 2025 keep ...

Some household tasks used to be straightforward. You could take out the trash, wipe your shoes, or just check what’s in the ...