A hidden crater in South Korea may hold clues to one of the biggest turning points in Earth’s history: the rise of oxygen. Scientists discovered fossil-like stromatolites — layered structures built by ...

Earth’s earliest microbes may have built vital chemistry around molybdenum, a metal thought too scarce to matter in ancient ...

The first color image of the whole Earth prompted people to think of home, and the environment, in a new way, writes Stewart Brand.

A discovery by a South Korean research team suggests that impact-generated lakes may have fostered early oxygen-producing ...

David Attenborough's acclaimed nature series Life on Earth began production 50 years ago. Now, a PBS documentary captures the ...

A collaborative team of scientists has discovered that life on Earth over three billion years ago relied on the metal molybdenum, which was incredibly scarce in the environment at the time. The study, ...

Scientists have discovered an 'alien' material inside a massive crater on Earth, sparking new questions about how life may ...

Life on Earth: Attenborough’s Greatest Adventure is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire ...

MARS feels like our best hope for living on another planet, but when will the first Martian city be up and running? And once ...

Swipe Down for Full Video Story You have just completed a seven month journey through deep space. Earth has faded into a ...

The series has 13 episodes all ranging between 53 and 55 minutes, Life on Earth can be streamed for free now on BBC iPlayer.

Premieres Wednesday, May 6, 2026 at 8 p.m. on KPBS TV / Stream with KPBS+ Encores Sunday, May 10 at 2 p.m. on KPBS TV + 8 p.m. on KPBS 2 + Sunday, May 10 at 11 p.m. on KPBS TV + Thursday, May 14 at 7 ...