Physicists have built a new simulation to test self-interacting dark matter, where particles collide with each other. It has let researchers model halo ‘core collapse’ accurately, from the comfort of a laptop
News by Lee Bell
Penn engineers have shown that bubbles in wet foam never truly settle, even when the foam looks still. The surprising part is the maths matches how deep learning systems train
Scientists have pinned down iron as the tiny ingredient that keeps phytoplankton photosynthesis humming, and new at-sea measurements show exactly how things slip when oceans run short
Reliable energy storage has long been one of the weak points of renewable power, but fresh research suggests a subtle chemical change could help flow batteries last much longer for cheaper
Quantum machines are power-hungry long before they’re even useful, mostly because controlling them takes loads of bulky kit. A breakthrough cuts that overhead, which could matter for future energy use, scientists say
Superconductors are the dream for cleaner power, but most only work in deep-freeze conditions. MIT scientists have now spotted a weird signal in twisted graphene that hints at a different way in
Researchers say the planet’s own carbon cycle could swing too hard in response to global warming, setting up a much colder future long after the damage is done
AI has garnered a reputation as an energy-guzzling monster of late, with data centres blamed for added emissions. But fresh research suggests otherwise, and it could actually help drive greener innovation
A new EU-funded project will train specialists to turn exotic “vortex” beams into real-world tech
New study shows reading a quantum clock can use a billion times more energy than running it.
Scientists at Tsinghua University say their new optical engine processes data at 12.5 GHz, slashing AI delay and power in one go
Researchers from the University of Washington have used tiny grains of space dust trapped by ancient ice to map Arctic Ocean shrinking
The mammoth discovery is forcing scientists to rethink where, how - and maybe even when - these creatures evolved
Scientists say a topological quantum battery could move energy long distances without leaking.
Cambridge researchers have finally visualised the tiny protein clusters linked to Parkinson’s disease.
Hidden fat, not weight, is quietly raising heart risk, say researchers
Scientists say plant genes can now be evolved where they live - inside the leaf.
Global study reports one climate tipping point has been crossed and other big systems could be next if temperatures don't reduce
A city-scale experiment has shown a low-tech approach can curb pollution and ease sewer surges across streets
Researchers have reported a repeatable brain signature in those with long COVID, raising hopes for clearer diagnoses in future