Red Rocks UFO: Workers say strange object hovered over Colorado concert venue

A UFO sighting at Red Rocks was reported to the National UFO Reporting Center, with employees saying they watched a “large, disc-shaped craft” vanish into thin air.

Charlotte the stingray, pregnant fish despite no male companion, has died

Charlotte, a stingray that got pregnant at a North Carolina aquarium despite not having shared a tank with a male of her species, has died.

Sacred white bison calf from Yellowstone not seen since birth

Yellowstone National Park officials say a rare white buffalo sacred to Native Americans has not been seen since its birth on June 4.

'Wild Thang' crowned 'World's Ugliest Dog' in Petaluma

The Sonoma-Marin Fair played host to perhaps the globe's most prestigious contest for less than attractive dogs. Friday, an 8-year-old Pekingese named Wild Thang was crowned the 'World's Ugliest Dog'.

Watch: Hail flows like lava during severe thunderstorm in Nebraska

A severe thunderstorm rolled across western Nebraska Thursday afternoon, bringing torrential rain, baseball-sized hail and hurricane-force wind gusts.

Aliens may be living among us disguised as humans, Harvard researchers claim

Research scientists at Harvard University wrote a paper suggesting aliens could be living underground or on the moon, or even walking among us and posing as humans.

Graffiti artist arrested for spray-painting Beavis heads all over Detroit

A graffiti artist allegedly responsible for spray-painting thousands of Beavis heads, from "Beavis and Butt-Head," all over Detroit is now facing charges.

Rare white bison calf spotted in Yellowstone National Park could fulfill prophecy

A Montana photographer has a picture she definitely will not forget after snapping a photo of a rare – and, potentially, sacred – white bison calf in Yellowstone National Park. 

'Miss AI' pageant features fake beauty queens

Models created using generative artificial intelligence are competing in the “Miss AI" pageant this month.

Woman comes forward to claim she's kid who vanished in 1985

Cherrie Mahan was last seen on Feb. 22, 1985, on Cornplanter Road in Winfield Township, Butler County, Pennsylvania.