They hunted in African ecosystems after the extinction of the dinosaurs ... This timespan captures the transition from the Eocene’s global warming to the Oligocene’s global cooling, and ...

Retention Bans May Help Mar. 14, 2025 — Nearly one-third of sharks are threatened with extinction, mostly due to fishing. While mandated releases are helpful, researchers discovered that they ...

As concerns over Earth’s limited resources continue to grow, some entrepreneurs are eagerly looking beyond our planet to establish the next big business venture: asteroid mining. The prospect of ...

And when desertification damages ecosystems, plants and animals may be at risk of extinction. Biodiversity loss also affects the livelihoods of the poorest people. Desertification increases the ...