Every black hole hides a question at its center. Einstein's theory predicts that whatever falls in is crushed into a ...

Mountains preserve evidence of ancient oceans, moving continents and tectonic processes that have shaped Earth over millions ...

Per- and polyfluoroalkyl substances (PFAS)—a vast family of chemicals used largely for their nonstick, water-repellent and ...

A Jupiter-sized world just 7.5 light-years away is cloudy, chemically complex and, it turns out, more like home than anyone ...

Majestic African antelopes known as gemsbok have been roaming the U.S. Southwest since their introduction in the 1960s and ...

Parts of Earth's climate system can change abruptly once warming pushes them beyond critical thresholds. The Greenland and ...

Many naturally occurring molecules such as menthol or limonene exist in two mirror-image forms, known as enantiomers, that ...

Cornell researchers have designed a new, faster form of two-photon fluorescence imaging for observing cell metabolism in real ...

A new study of 4,200 adolescents revealed that cyberbullying rarely occurs in isolation; it almost always functions as an ...

A novel nanovesicle-based platform developed at Institute of Science Tokyo can measure hydrostatic pressure by converting ...

Drought is written into trees, appearing as narrow bands in their annual growth rings. But aspen may go farther, creating ...

Earlier this week, OpenAI published a trove of hundreds of mathematical results it claimed could "push the frontier of human ...