Patagonia's fjords are home to spectacular biodiversity, with many endemic and endangered aquatic species. They are also an ...

Amazon founder Jeff Bezos's Blue Origin will launch its first orbital rocket "no earlier than Friday", it said, a pivotal ...

A strong earthquake killed at least 95 people in Tibet on Tuesday and left many others trapped as dozens of aftershocks shook ...

A new biological pest control method that targets the lifespan of female insects could significantly reduce the threat of ...

A major storm system that blanketed a large swathe of the central and eastern United States in snow and ice—disrupting travel ...

Marin Plank truly had no interest in birds when she gave her husband a camera-equipped bird feeder for his birthday. But by ...

Physicists have proposed a solution to a long-standing puzzle surrounding the GD-1 stellar stream, one of the most ...

Metrology serves as the cornerstone of modern industry, providing the key standards by which we measure the world. Optical ...

Courtship and procreative behavior in many species of elasmobranchs—cartilaginous fish including rays, sawfish, sharks, and skates—may include following and biting. However, there has been little ...

Continents and oceans have scientific definitions that underpin international law. The idea of dividing the world into ...

Human-induced climate change is causing shifts in the world's largest ocean current and westerly wind systems also seen ...

Per- and polyfluorinated alkyl substances (PFAS) earn their "forever chemical" moniker by persisting in water, soil and even ...