Asian markets have skidded with technology stocks under pressure as wary investors consider surging AI costs and ...

Scientists are uncovering new clues that a cosmic explosion may have rocked Earth at the end of the last ice age. At major Clovis-era sites, researchers found shocked quartz—evidence of intense heat ...

Astronomers have discovered the first radio signals from a unique category of dying stars, called Type Ibn supernovae, and ...

(CNN) — John Seiler was strolling across Virginia Tech’s campus with his students Thursday morning when something stopped them in their tracks: a sweet cherry tree with an unusual jagged scar running ...

From planet-scorching stellar outbursts to cataclysms so powerful they shiver the very fabric of spacetime, these are some of the biggest blasts our cosmos has to offer ...

One expert suggested the phenomenon is actually called "frost cracking" Abigail Adams is a Human Interest Writer and Reporter for PEOPLE. She has been working in journalism for seven years. Getty Some ...

Experts say trees do not explode but can crack loudly due to rapid temperature changes. This phenomenon, known as "frost cracking," occurs when tree sap freezes and expands. Young trees, thin-barked ...