NASA’s James Webb Space Telescope has discovered a galaxy named Firefly Sparkle, existing just 600 million years post-Big ...

This gives the illusion that the clouds are glowing in the dark. This is called the “twilight phenomenon” with the clouds termed “noctilucent clouds.” While natural noctilucent clouds are ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

December's moon cycle features a rare "black moon" – a second new moon occurring in a calendar month. This relatively unique phenomenon of two new moons in a calendar month only happens about once ...

The phenomenon, occurring on Saturday, November 30, will happen only in Western time zones of the United States and Canada. But what exactly is a black moon and why is it special? Here's ...

When the sun is low or has just barely set for the evening and twilight takes hold, there are phenomena well worth keeping a watch out for. If you're enjoying this article, consider supporting our ...

The skies over Greater Manchester were blessed with a spectacular display of colours and cloud formations this morning (November 29). Cold snaps and frosts felt across Greater Manchester and other ...

Veteran actor and star of the first-ever Twilight Zone, Earl Holliman, has died. He was 96. Holliman passed away on Monday, November 25, at his home in Studio City, Los Angeles, as confirmed by ...

He also had a long list of TV credits to his name. This included appearing in the first-ever episode of The Twilight Zone (1959). Perhaps most famously, from 1974 to 1978, he portrayed Sergeant ...