Guillaume ParisSocial Links Navigation Latest articles by Guillaume Paris Why is there water on Earth? By Laurette Piani, Guillaume Paris published 2 April 21 Water is essential to life as we know it and it seems completely normal to have water all around us. Earth Why is the Earth blue? By Guillaume Paris, Laurette Piani published 11 February 21 The Earth has been blue for over 4 billion years because of the liquid water on its surface. 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...1Earth's elusive 'ignorosphere' could shed new light on auroras2Finland becomes 53rd country to join the Artemis Accords for moon exploration3Bill Nelson steps down as NASA chief as Trump begins 2nd term4'Silo' creator Graham Yost talks season 2's cliffhanger ending and how it sets up season 3 (Exclusive)5Watch (and hear!) a meteorite impact on doorbell camera video in a world 1st
Why is there water on Earth? By Laurette Piani, Guillaume Paris published 2 April 21 Water is essential to life as we know it and it seems completely normal to have water all around us.
Why is the Earth blue? By Guillaume Paris, Laurette Piani published 11 February 21 The Earth has been blue for over 4 billion years because of the liquid water on its surface.
