Humans are causing enormous damage to the Earth, and about 1 million plant and animal species are now at risk of extinction.

The Coalition to Illuminate and Address Animal Methods Bias (COLAAB), co-founded and led by the Physicians Committee, ...

Colossal Biosciences, which aims to revive extinct species, announced it has raised an additional $200 million. Critics say ...

Scientists probing the bottom of the Pacific Ocean made a surprising discovery: animals living underneath the seafloor in an area with volcanic activity. Giant tubeworms, which are known as the ...

Computer models helped decode whale communication. But some scientists say there are barriers that cannot be overcome.