Also known as red lightning, the Transient Luminous Event (TLE) is associated with extremely intense thunderstorms, Space.com ...

We’ve been receiving calls into the WTOP Newsroom reporting phenomena in the skies that people can’t explain — but our space expert can.

A mysterious red jellyfish-like flashes, which were spotted in the sky, sparked rumours about aliens sending signals to our ...

Getty Image Unless you are not a TV or Netflix fan, I am sure you have heard of the show Stranger Things. One of the things ...

On August 23rd, the sky witnessed a rare and fascinating event: the famous "black moon." If you've never heard of it, rest assured, it's not a mystical sign heralding misfortune, but rather a natural ...

'When I saw it on the display, the emotion was overwhelming-I couldn't believe my eyes, I was witnessing something unique, never seen before.' ...

Incredible images by an amateur astrophotographer show bizarre red rings, known as ELVES, 143-miles wide, floating in the sky ...

Also known as "blue field entoptic phenomenon" and "blue sky sprites", the little dots move in time with your heartbeat.

From Massachusetts to Maryland, sky watchers reported seeing what looked like an alien space craft overhead Tuesday night. Camilla’s Kids Just Confirmed They’re Skipping Dying Charles ‘Last Christmas’ ...

A video of a unique optical phenomenon known as a "glory" spotted from a plane has gone viral on TikTok. Heather Reedy, a 37-year-old registered nurse based in Virginia, spotted the mesmerizing sight ...

Is it a UFO? Is it a hole in the sky? It’s neither — the clouds spotted in the Colorado sky on Wednesday morning are actually a common sight in Colorado. Camilla’s Kids Just Confirmed They’re Skipping ...