Air bubbles in Antarctic ice point to cause of oxygen decline technology.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from technology.org Daily Mail and Mail on Sunday newspapers.
An unknown culprit has been removing oxygen from our atmosphere for at least 800,000 years, and an analysis of air bubbles preserved in Antarctic ice for up to 1.5 million years has revealed the likely suspect.
Air bubbles in Antarctic ice point to cause of oxygen decline innovations-report.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from innovations-report.com Daily Mail and Mail on Sunday newspapers.
Glacial erosion likely caused atmospheric oxygen levels to dip over past 800,000 years. Houston - An unknown culprit has been removing oxygen from our atmosphere for at least 800,000 years, and an analysis of air bubbles preserved in Antarctic.