Scientists find ‘mountains,’ variable structures near Earth’s core

Samantha Hansen, a lead researcher, said the team was surprised by how “abundant” the structures were, finding evidence all over the southern hemisphere.

New species of poisonous birds discovered in New Guinea jungle by Danish researchers

"The locals aren’t fond of spicy food and steer clear of these birds, because, according to them, their meat burns in the mouth like chili," Knud Jønsson, a researcher explained.

Watch: Scientists film the world's deepest fish off Japan

The unknown snailfish species was filmed at a depth of more than 27,000 feet below the surface, researchers said.

Prehistoric sabertooth skull found in Iowa likely last of species to walk Earth, researchers say

Radiocarbon dating indicates the male sabertooth cat died at the end of the Ice Age between 13,605 and 13,460 years ago before getting buried in the East Nishnabotna River in southwest Iowa.

Human remains found in Lake Mead are from Las Vegas man who drowned in 1974, officials say

Skeletal remains found in a severely dry Lake Mead near Las Vegas last year have been identified as those of a man who vanished from the area in the 1970s, officials say.

'Eternal Pink' diamond could sell for $35M at June auction

The pink diamond came from an uncut gem that weight 23.78 carats and was mined by De Beers at the Damtshaa mine in Botswana.

Australian woman uncovers highly venomous snake slithering in her bed

"Check the bed carefully tonight," warned an Australian snake whisperer, who saved a woman from many nightmares after recovering one of the world's most venomous snakes from her bed.

California man arrested 10 times in 31 days

Keith Chastain, 38, faces 18 felonies and 15 misdemeanors from those arrests and charges include stealing 6 vehicles, DUI, vandalism, fraud, possession of a controlled substance, and more.

Woman reunited with camera, photos she lost 13 years ago in river

An Arizona woman thought all was lost when she dropped her digital camera in a river, until a fisherman found it 13 years later and uploaded the photos to Facebook.

Watch: Millions of dead fish surface in Australian river

The Department of Primary Industries said the fish deaths were likely caused by low oxygen levels as floods recede.