Some of them go a bit further and are quite a free interpretation of what Earth might look like ... showing a world without oceans. They cover about 70 percent of the surface, so the change ...

What If is a Webby Award-winning science web series that takes you on a journey through hypothetical worlds and possibilities, some in distant corners of the universe, others right here on Earth." ...

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. Earth is covered in water. It’s the big blue marble, and oceans dominate its surface ...

closely related) as blue-green algae. The researchers simulated early Earth and how its primordial environment affected the color of the planet’s oceans. Earth’s early atmosphere was dominated ...

A team of astrophysicists, geoscientists, chemists and life scientists affiliated with a host of institutions in Japan has ...