Dump trucks rumble daily into Waste Management’s new Philadelphia Recycling Facility, carrying the aspirations of residents ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Has Christmas really even ...

Leonid meteors are a few years away from producing a storm that dazzles viewers once every 33 years, but they could still put ...

As Congress investigates extraordinary claims that alien spacecraft have invaded American skies, a onetime NASA leader says ...

The Earth has always been bombarded with rocks from space. It’s true to say though that there were more rocks flying around the Solar System during earlier periods of its history. A team of ...

None of the public buses match. Nothing here is matching. The famous, garish, neon-flecked woollen textiles, the building ...

The moment of the full moon will be visible on Friday, Nov. 15th, but the sight will also appear full one to two days prior.

A mini moon that will bid farewell to Earth soon may in fact be a small hunk of the big moon — the one that has loomed far ...

The Leonid meteor shower has been active all month, but it will be at its strongest Saturday and Sunday nights, according to ...

As lawmakers prepare to hear testimony about UFOs, since rebranded as UAP, here's everything that's happened since the last hearing in July 2023.

Kaleidoscope Park, which opened at the beginning of October, may change that perception, or at least that is the ambition of ...

The handguns send plastic and colored wax rounds whizzing at targets at 400 feet per second. Analyzing the trajectory informs ...