Two meals looked nearly identical nutritionally, yet the ultraprocessed option triggered more insulin release in…
Scientists exploring the brain’s “blue place” discovered the longest neuron ever measured in a mouse…
Diamond and graphite have a new carbon cousin called diamondiyne, with a crystal structure confirmed…
Restoring just part of a depleted mitochondrial fat began reversing muscle wasting in mice, suggesting…
An antibiotic resistance gene helps a dangerous gut bacterium build tougher spores that can survive…
Inflammation persists after proteins detach from immune receptors, revealing a potential target for autoimmune treatments.…
Water had no clear weight-loss advantage over diet drinks in a two-year trial, with both…
A giant elephant’s tooth has preserved clues to the watery world that sustained early humans…
Once pushed to the brink, giant tortoises on a Seychelles atoll now outnumber the country’s…
One of the world’s rarest rhinos faces a devastating problem: finding another of its kind…
Electrons inside a diamond have given a floating, centimeter-sized device a quantum nudge, opening a…
Modeling suggests Mars’s Arsia Mons cloud may form ice without dust, pointing to a process…
With roughly ten times as many gas filaments now resolved, the supernova remnant Pa 30…
People with type 2 diabetes and highly variable systolic blood pressure had nearly triple the…
Mice kept more brain tissue and performed better on a memory test after researchers blocked…
A sugar in red meat that the human body recognizes as foreign may help explain…
Yellowstone’s wolves helped reduce elk numbers, but tree recovery remained limited, challenging the popular story…
Fossils of a newly recognized Egyptian crocodile species come from the same rocks as the…