A stroke may be preventable even when atrial fibrillation falls below the high-risk threshold, with blood-thinning drugs reducing serious complications without…

Beneath cancer’s genetic chaos, tumor cells may be confined to just a handful of recurring states, revealing a simpler path to…

The Universe still has plenty of hydrogen, but its ability to turn that fuel into new stars appears to be fading.…

NASA has demonstrated a new way for satellites to navigate without GPS by using the objects around them as landmarks in…

Neptune’s tiny moons may be ancient wreckage, preserving material exposed when a catastrophic event shattered much larger icy worlds. In 1989,…

Indonesia’s underground peat fires are surging under El Niño and drought, raising fears of another destructive fire season. Some fires race…

By burying thousands of pairs of cotton underwear across Switzerland, scientists uncovered striking differences in biological activity from one type of…

In August 2026, a series of powerful winter storms transformed parts of northern Chile’s Atacama Desert, covering the famously dry landscape…