Emily MoskalSocial Links Navigation Latest articles by Emily Moskal Earth's Oxygen Increased in Gradual Steps Rather Than Big Bursts By Emily Moskal published 2 September 18 The stepwise oxygenation of the atmosphere boosted the evolution of complex life. Earth Get the Space.com NewsletterBreaking space news, the latest updates on rocket launches, skywatching events and more!Contact me with news and offers from other Future brandsReceive email from us on behalf of our trusted partners or sponsors MORE FROM SPACE...1Einstein wins again! Quarks obey relativity laws, Large Hadron Collider finds2Jeff Bezos' Blue Origin targeting Feb. 25 for 10th space tourism launch3Paralympian John McFall could become 1st astronaut with a disability on ISS4Boost for alien hunters? Earth life may not be so improbable, study suggests5US Space Force reveals 1st look at secretive X-37B space plane in orbit (photo)
Earth's Oxygen Increased in Gradual Steps Rather Than Big Bursts By Emily Moskal published 2 September 18 The stepwise oxygenation of the atmosphere boosted the evolution of complex life.
