Projections of our future under climate change paint a picture of extreme weather and acidified oceans, a world many of today’s animals — including humans — may struggle, or fail, to survive. Yet ...

Timeline of atmospheric CO₂ evolution, faunal turnover, and topographic uplift during the Miocene, providing a contextual framework for interpreting ecological and climate model results. (A) ...

CLEVELAND—As the Earth faces unprecedented climate change, a look into the planet’s deep past may provide vital insights into what may lie ahead. Knowledge of the natural world millions of years ago ...

The sheer savagery of the modern-day food chain may sometimes leave one wondering what things would have looked like millions ...