Newfound whale species that lives exclusively in US waters may already be on the brink of extinction

Saturn's moons: Facts about the weird and wonderful satellites of the ringed planet

A graduate student’s research could help stop the spread of invasive seaweed in Hawai’i. For the first time, using cryopreservation to freeze sea urchin embryos may help restore coral reefs

Epic 123 Megapixel ‘Pillars Of Creation’ Image Is Webb Telescope’s Best Yet