Oxygen

In oxygen-deprived clay: 300,000-year-old wooden tools unearthed in China

Tools used for digging up underground plant foods, supporting the idea of a plant-based diet among early humans.

|ByJERUSALEM POST STAFF
In oxygen-deprived clay: 300,000-year-old wooden tools unearthed in China.
James Webb telescope reveals oxygen in galaxy from 13.4 billion years ago.

James Webb telescope reveals oxygen in galaxy from 13.4 billion years ago

Light from JADES-GS-z14-0 has taken 13.4 billion years to reach Earth, revealing a chemically mature galaxy when the universe was less than 300 million years old.

|ByJERUSALEM POST STAFF
A 5-foot-wide flange, or ledge, on the side of a chimney in the Lost City Field.

Life without oxygen: The mysterious microbes thriving in the Lost City beneath the waves

The Lost City, found in 2000 near the Mid-Atlantic Ridge, is a deep-sea ecosystem with towering limestone formations resembling underwater cathedrals.

|ByJERUSALEM POST STAFF