The Future Earth newsletter brings you essential climate news, features and impactful developments every Tuesday. Our changing planet is one of the biggest stories of our time.

A recent studypublished in Nature Geoscienceexplores the future of Earth’s atmosphere, revealing that a dramatic decline in oxygen levels will likely suffocate most complex life forms on our planet.

The rocky planet, roughly twice Earth's size, has offered astronomers a glimpse of one of Earth’s possible futures — if it doesn’t get engulfed by our expanding sun.

Over the course of Earth’s history, its landmasses have collided to form supercontinents, which have then broken part. The last supercontinent, Pangea, existed from 330 million to 170 million ...

Spanning 1.2 million years of climate history, this ancient ice core promises to unveil secrets about Earth’s past climate systems and help us understand the climate of Earth’s future.