Top Astronomers Just Revealed the Most Convincing Proof of Alien Life Until Today ...

Light pollution at night, also known as ALAN, is increasing at an alarming rate. Recent studies show a roughly 10% annual growth, although some claim light pollution doubles every eight years. A NASA ...

One disappointment, however, was warmth. Because the strips are LEDs, they lean toward brighter, cooler tones rather than ...

An international team of researchers has finally identified the "invisible power source" behind the light show: Alfvén waves.

The answer is something called the Gila Beam. The bright blue light is a high-powered LED laser shining into the sky from ...

Here’s the truth behind mysterious green lights that gave residents Stranger Things vibes A screengrab from an Instagram video shows the mysterious green lights illuminating the sky near Burj Khalifa.

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The thought experiment suggests that we need to avoid human biases in our ...

View post: This 71-Piece Socket Set Is 'Perfect for Car Repairs' — And It's 53% Off at Amazon Bright, reliable lighting can be a complete game changer in a garage or workshop, especially if you’re ...

No, it wasn’t aliens. And no, you weren’t the only one to see it. People in Rhode Island, Pennsylvania, Massachusetts, and New York reported seeing the strange light. The photos below, shared with ...

Philly's streetlights are getting an upgrade to keep the city out of the dark. The city has completed a two-year initiative, called the Philly Streetlight Improvement Project, to replace every ...

Our expert staff answers frequently asked questions in their areas of expertise and defines common terms so you can be a smarter shopper. Read more here. Red LED face masks have dominated the ...