A Biologist Explains The ‘Frozen Zoo’ — The 50-Year Project That Could Rewrite Extinction

For more than 50 years, scientists have been freezing living cells from endangered species. Here’s how the Frozen Zoo® is ...
Science Daily

Scientists just found a surprising twist in Earth’s extinction story

Extinction rates are not spiraling upward as many believe, according to a large-scale study analyzing 500 years of data. Researchers found that species losses peaked about a century ago and have ...