Discouraging expectations trigger self‑doubt, worry, and procrastination. Discover how to lift your mood, ease worry, and ...

President Donald Trump had threatened attacks on Iran that would wipe out “a whole civilization.” But as his ultimatum deadline approached, he tried a different tact. He announced a two-week ceasefire ...

Alzheimer’s has long been considered irreversible, but new research challenges that assumption. Scientists discovered that severe drops in the brain’s energy supply help drive the disease—and ...

A research team including scientists and engineers from University of Colorado Boulder, University of Colorado Anschutz and Colorado State University has developed a suite of new therapies that prompt ...

An artist's concept of comet 41P as it approached the sun, turning some of its ice into gaseous jets NASA / ESA / CSA / Ralf Crawford (STScI) Comets are unpredictable objects. Scientists struggle to ...