The Saiga antelopes may be soon wiped out due to a deadly virus that afflicts them.
Granddad, the lungfish and known as the world's oldest aquarium fish, dies at his mid-90s.
A giant black hole that is being observed for a long time gobbled a star for more than a decade.
Satellite imagery is now used to determine the population of humpback whales.
A large meteor as big as a car was spotted passing over the Lake Michigan on Monday.
About 450 ancient earthworks that bear resemblance to the Stonehenge discovered in the western Brazilian Amazon.
So, how could a paper print using light?
The strong body of the euthanized goose-beaked whale couldn't stand the presence of 30 plastic bags in its stomach.
NASA is conducting a study to identify whether the mysterious beaching of sea creatures is linked to solar storms.
Some said it was an "alien abduction," yet it was actually the amazing light pillars that shone in the sky of Wyoming.
Juno spacecraft has just completed its fourth flyby and gathered data on the planet Jupiter and will return them to Earth.
The state with the highest score in well-being is the happiest. So, which state is that in America?