Oxygen-rich


Ancient Earth was Oxygen-rich Reveals Space Dust

Ancient Earth was Oxygen-rich Reveals Space Dust

Using space dust, researchers from Monash University here have made a surprising discovery about the chemistry of Earth's atmos...

May 16 2016, 2:26am CDT

Oldest Fossil Space Dust Shows Ancient Earth’s Oxygen-Rich Atmosphere

Oldest Space Dust Shows Ancient Earth’s Oxygen-Rich Atmosphere

The presence of space dust on the earliest micrometeorites shows our home planet’s oxygen-rich atmosphere way back then....

May 12 2016, 8:09am CDT