Exclusive: Immigration judges broke records with the number of young children they have ordered removed from the US in April ...

Readers discuss a guest essay about birthrates and the world’s population. Also: A citizens’ celebration for America’s 250th ...

Various types of sled dogs have been used by humans across the Arctic for almost 10,000 years, but new research reveals one ...

James Elder of the United Nations children’s charity Unicef has told BBC News that “there really has to be an overdue review ...

Images released ahead of a new BBC science series depict Homo floresiensis, Homo erectus, Homo neanderthalensis plus the ...

"These are the most scientifically accurate collection of hyper-real 3D models of human species ever put on TV that we know of,” said Al-Shamahi in a release. “They haven’t been seen in the flesh for ...

Many of us have wondered what a landscape we see in a modern photograph might have looked like centuries ago. This question ...

According to the World Population Review, the world's most populous cities remain concentrated in Asia and Latin America.

Migration into the European Union pushed its population to a record 450.4 million people last year, offsetting a natural ...

As the world’s shark population continues to rapidly decline, Hollywood is now looking to makeover the image of the ocean’s ...

You may have spotted a seal with an orange float attached to its back at Point Defiance Park in recent days. A Reddit user ...

Taking over the city of Arles in the south of France each summer since 1970, Rencontres d’Arles photography festival returns ...