Ancient lull in Earth's magnetic field may have allowed large animals to evolve – Physics World physicsworld.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from physicsworld.com Daily Mail and Mail on Sunday newspapers.
A weaker magnetic field may have paved the way for marine life to go big sciencenews.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from sciencenews.org Daily Mail and Mail on Sunday newspapers.
Over 500 million years ago, weird complex creatures emerged on Earth. Scientists now think they know why newstalkzb.co.nz - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from newstalkzb.co.nz Daily Mail and Mail on Sunday newspapers.
Near collapse of Earth's magnetic field 591 million years ago may have allowed complex life to thrive cnn.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from cnn.com Daily Mail and Mail on Sunday newspapers.
Over 500 million years ago, weird complex creatures emerged on Earth. Scientists now think they know why waaytv.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from waaytv.com Daily Mail and Mail on Sunday newspapers.