You can install it in the darkest corners of your yard without plugging it in, as long as it gets some daily sun.

The astronomical community is horrified at plans made by a for-profit company to flood the night sky with sunlight.

Scientists have developed a fully transparent skin sensor that accurately measures UV radiation, detecting light and ...

A U.S. company is proposing to 'sell sunlight after dark,' saying it could help power solar farms and provide access to light ...

If you're looking to bring greenery into your home without relying on abundant natural light, you're in luck. Many indoor ...

The sun will square Pluto on Oct. 24, triggering everything from ego trips to unexpected plot twists. Here's what the transit ...

Comet 3I/ATLAS is warming up as it approaches the sun, causing a jet to emerge. The jet is visible in a dramatic new image.

New telescope images show that the interstellar comet 3I/ATLAS is shooting a giant jet of gas and dust toward the sun. This ...

In the distant past, the solar system was rife with impacts and collisions. Millions of rocky objects zoomed chaotically ...

It’s all to do with the raindrops, says one reader, with them needing to be relatively uniform in size and well separated for ...

The well-souled life means organizing around principles that preserve and benefit. Outside the cave, the sun is shining. And ...

Like many 1930s houses, the interior of Catherine Hains’s in the Melbourne, Australia, suburb of South Yarra was drenched in ...