Shutterstock Image I am sure we have all heard of the Red Sea. However, have you ever heard of red rain? That's right, this ...

The pre-Sandy bottom is relatively smooth – almost like a sandy beach. But during Sandy ... eroded patches. The physics of ...

Swimmers and beachgoers were advised to remain on alert on Wednesday and, in some places, avoid going into the ocean.

"Shorelines are great locations to look for evidence of past life." Today, Mars is a chilly desert of rock and dust — but 4 billion years ago, the planet had rivers, lakes and even oceans with sandy ...

Mars may have once hosted an ocean with waves that lapped against sandy beaches 3.6 billion years ... vacation-style beach.” What’s more, it’s possible the Martian environment was warmer ...

MARS once looked like a tropical holiday destination with sun-soaked beaches, lapping waves and ... there was an ocean for a long period of time to accumulate the sand-like beach.” ...