Stonehenge slab originated in Scotland, not Wales (Pixabay) Stonehenge's 5-meter central sandstone slab, known as the altar stone, matches a "geological fingerprint" unique [...]

Sea snail toxin may lead to new diabetes treatments (Auscape/Getty Images) Researchers have discovered that a toxin from the geography cone snail's venom, [...]

Tree deaths could jeopardize Amazon's carbon storage Tree deaths amid drought in the Amazon rainforest may transform some parts of the forest from [...]

Study: Breakfast habits related to life satisfaction (monkeybusinessimages/Getty Images) A study conducted by research teams from England's Anglia Ruskin University and Mexico's Universidad [...]

Arm bone fragment may prove early humans even smaller An arm bone discovered at the Mata Menge site on the Indonesian island of [...]

Early mollusks used spiny protection, fossils show A previously unidentified species of mollusk, Shishania aculeata, protected itself with cone-shaped spines 514 million years [...]

‘Deep-snouted’ tyrannosaur fossils uncovered at construction site 'Asiatyrannus xui' may have been first of its kind to stomp across southeastern China. BY ANDREW PAUL [...]

Protective honeybees slap ants away from nests Asian, or Japanese, honeybees have added wing slaps to the known arsenal of protective measures they [...]

Radar confirms lunar cave that could shelter astronauts Radar measurements beamed from NASA's Lunar Reconnaissance Orbiter have confirmed a cave on the moon [...]

Earth's life-giving water may have come from planetesimals Water-bearing planetesimals, miniature astronomical structures from certain meteorite classes, delivered significant amounts of water to [...]