An environmental group instrumental in winning an endangered species listing for a struggling lizard species in the Permian ...

Scientists have found a rare life "oasis" where plants and animals thrived during Earth's deadliest mass extinction 252 ...

About 250 million years ago, at the end of the Permian period, something killed some 90 percent of the planet's species. Less than 5 percent of the animal species in the seas survived. On land ...

The end-Permian mass extinction ... College London who was not involved in the new study. Marine animals had no escape from ...

This image shows the reconstruction of the terrestrial landscape before (B), during (A), and after (C) the mass extinction at the end of the Permian Period in ...

The USAID-funded facility in Illinois has tackled projects that would benefit U.S. growers while helping African farmers.

Some scientists have now branded the “Great Dying” as a “crisis on land, not an extinction” after new fossil discoveries led ...

Five 'mass extinctions' have decimated our planet since it was formed - now scientists claim the answers to two could be written in the stars.

A region in China’s Turpan-Hami Basin served as a refugium - or “life oasis”- for terrestrial plants during the end-Permian ...

The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations ...

Democratic Rep. Raúl M. Grijalva, a champion of environmental protections and progressive ideals who took on principled but often futile causes during a two-decade career in ...