Archaeologists found an ancient road dated back around 2,000 years ago and four prehistoric coins in Israel.
One of the rarest whales in the world known as True's beaked whales was filmed for the first time.
The Amazon rainforest may not have been a natural ecosystem, after all.
Scientists spotted a rare fish that walks instead of swimming like other fishes do.
A glistening image of a giant ice diamond was captured by NASA's Landsat 8 satellite.
A group of turkeys spotted marching in a perfect circle around the dead cat. Here's why.
The deadly tornadoes that struck Midwest killed three people and devastated houses and vehicles.
A crocodile was hit by two large rocks on its head by the zoo visitors. Experts urge the zoo visitors to "respect animals."
Antarctica's continued rising temperature is alarming.
Do elephants survive with just a little sleep?
Biological pollution caused by alien species' invasion is a threat to the existence of indigenous species.
Ancient gold jewelry believed to be the earliest examples of Iron age gold work ever found in the U.K. was found by two metal detectorists.
