Crabs evolved to live away from the ocean up to 17 different times

Starfish Are Basically Bodiless Heads Crawling Around The Ocean, Scientists Say

Ash from wildfires may fuel the growth of plankton in the ocean

Crystals brought back by astronauts show that the Moon is 40 million years older than scientists thought | After an ocean of magma cooled down, the lunar crystals formed at least 4.46 billion years ago