More than 2,500 alien plant species could find suitable conditions in the Arctic, especially in northern Norway and Svalbard. Researchers used…

A mysterious dip in Earth’s gravity beneath Antarctica traces back to slow-moving rocks deep underground. Gravity feels dependable and unchanging, something…

New research suggests there is no universal blueprint for sprinting success. An international team of researchers is questioning long-standing assumptions about…

New research shows that brain tissue stiffness helps regulate chemical signals during development. The discovery highlights an unexpected connection between physical…

A surge of oxygen on ancient Earth may have ignited the rise of complex life. For years, scientists have agreed on…

Ultramarathons might push red blood cells past their limits—accelerating their aging in the process. Running extreme distances may take a toll…

Babies in the womb were exposed to far more “forever chemicals” than scientists ever realized—and we’re only beginning to understand what…

A new study links lifelong “cognitive enrichment” to delayed Alzheimer’s and mild cognitive impairment. Taking part in mentally engaging activities across…