NASA spotted a circle of clouds over the Pacific Ocean, and the image is still breathtaking over 10 years later.

This striking satellite image reveals a giant, near-perfect cloud circle that formed in the heart of the Pacific Ocean more than ... ring is made up of cumulus clouds that have been sculpted ...

Previously: • Atmosphere of exoplanet is found to be indicative of an ocean surface… and maybe, possibly life The post The ...

charting the ocean floor has presented its own daunting challenges. The intense water pressure found deep in the abyss can crush most equipment, and the seafloor is essentially hidden from view ...