“The clouds really just shine against the dark sky.” This week, sky watchers in the upper United States, Canada and Europe have spotted a flurry of shimmering, ghostlike wisps in the night sk ...

The Falcon 9 rocket was launched a little after 5 a.m. Monday, well before first sunlight, and yet the clouds appeared to glow in the dark ... which means "night shining." Here are some more ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

A tornado warning was issued in several counties, and storms filled the sky with lightning and dark cloud formations. The NWS confirmed Tuesday night that a tornado was located east of Sneedville ...

(When a massive power outage struck southern California in the 1990s, Los Angeles residents reportedly called 911 to express alarm about strange clouds ... preserve the dark night sky.

Those clouds heat up from absorbing all that radiation ... Interestingly, the expansion of the cosmos would still explain the dark night even if it occurred in a steady-state universe.

Noctilucent clouds, often referred to as night-shining clouds ... This combination of it being dark on Earth while still having the mesosphere illuminated is only possible in higher latitudes ...

We were incredibly lucky that night in 1984, when I was seven, because a satellite came into view. With no clouds and few lights, it moved steadily like a bright little star across the dark ...

Not everyone saw rain Wednesday but these dark-colored clouds were spotted around Tarrant County from Arlington to DeSoto. We even had pictures sent in from Henderson County. On Thursday ...