science
Exposure to cannabis alters the genetic profile of sperm
As legal access to marijuana continues expanding across the U.S., more scientists are studying the effects of its active ingredient, tetrahydrocannabinol (THC), in teens,...
Bees can count with small number of nerve cells in their...
Bees can solve seemingly clever counting tasks with very small numbers of nerve cells in their brains, according to researchers at Queen Mary University...
E-bandage generates electricity, speeds wound healing in rats
Skin has a remarkable ability to heal itself. But in some cases, wounds heal very slowly or not at all, putting a person at...
Newborn insects trapped in amber show first evidence of how to...
Fossilised newborns, egg shells, and egg bursters preserved together in amber provide the first direct evidence of how insects hatched in deep time, according...
3D-printed robot hand plays the piano
Scientists have developed a 3D-printed robotic hand which can play simple musical phrases on the piano by just moving its wrist. And while the...
Mortality rates rising for Gens X and Y, too
Declining life expectancies in the U.S. include Gen X and Y Americans, in addition to the older Baby Boomers. But the causes of premature...
Sound waves levitate multiple objects
Surgeons won't be shrunk and sent into the body like in the 1960s Sci-Fi, Fantastic Voyage, but could program a specialised array of mini-speakers...
‘Frozen’ copper behaves as noble metal in catalysis: study
As a non-noble metal, copper oxidizes more easily to a positive valence (Cu+ or Cu2+) than same-family elements Au or Ag. In general, this...
Bees can count with just four nerve cells in their brains
Bees can solve seemingly clever counting tasks with very small numbers of nerve cells in their brains, according to researchers at Queen Mary University...
Strong interactions produce a dance between light and sound
Light and high-frequency acoustic sound waves in a tiny glass structure can strongly couple to one another and perform a dance in step.
A team...
Stellar corpse reveals clues to missing stardust
Everything around you – your desk, your laptop, your coffee cup – in fact, even you – is made of stardust, the stuff forged...













