Around 540 million years ago, Earth's biosphere underwent a pivotal transformation, shifting from a microbe-dominated world ...
Morning Overview on MSN
Island snails are vanishing as Pacific becomes ground zero for extinctions
Across the tropical Pacific, some of the planet’s most distinctive land snails are slipping out of existence, turning once noisy, living forests into quieter, emptier places. Nowhere is that loss more ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results