All News
Phys.org / Team steers electron spin ballistically in graphene
Researchers at The University of Manchester's National Graphene Institute have shown that electrons in ultra-clean graphene can be steered with high precision while keeping their spin information intact, a key requirement ...
Medical Xpress / Ultra‑processed food: Why the debate needs less fear and more clarity
For many people interested in health and well-being, the idea of ultra-processed food, or UPF, has become more than a technical term in nutrition research. In public debate, it often serves as shorthand for wider concerns ...
Medical Xpress / Malaria vaccine averts 1 in 8 child deaths across three African countries in first rollout
Findings of a rigorous evaluation of the public health use of the RTS,S malaria vaccine, published in The Lancet, confirm significant reduction in child deaths in the first African countries to offer the vaccine.
Phys.org / Ancient soil temperatures may have steered millet farming across Neolithic East Asia
Millet has been an important crop in East Asia for much of the Holocene, a period beginning about 11,700 years ago. To better understand how environmental conditions may have shaped the development of millet agriculture, ...
Phys.org / Scientists trace latest interstellar comet's home to a cold, isolated corner of the Milky Way
The comet that rambled past us from another star last year likely originated in a cold, isolated corner of the galaxy that had yet to gel into its own solar system, astronomers reported Thursday.
Phys.org / The 'nostalgia effect': Scientists produce less disruptive work as they age
You probably know that Einstein changed the face of physics with his theory of relativity in his twenties. What you may not know is that he spent his later career on a crusade against quantum mechanics, the model that would ...
Medical Xpress / Hantavirus-stricken cruise ship arrives at Tenerife in Spain's Canary Islands
A hantavirus-stricken cruise ship with more than 140 people on board has arrived at Tenerife, the largest of Spain's Canary Islands, off the coast of West Africa, where the passengers and some of the crew are to disembark.
Phys.org / How the rise of continents may have set the stage for life on Earth
Earth's earliest continents may have set the chemical stage for life by regulating boron levels in ancient oceans, a new study in Terra Nova suggests.
Phys.org / A new kind of CRISPR could treat viral infection and cancer by shredding sick cells' DNA
A new kind of CRISPR that destroys cells rather than gene editing them has shown potential for killing sick cells while leaving healthy cells untouched. The technology has largely been tested in cells in a dish, but if it ...
Medical Xpress / Solving a 15-year mystery: Scientists discover how gut bacteria toxin invades colon cells to trigger cancer
Since a landmark 2009 study, researchers have known that a common gut bacterium, Bacteroides fragilis, drives colon tumor formation, potentially leading to colorectal cancer, by secreting a toxin that damages the lining of ...
Phys.org / Conspiracy theories meet real news: How QAnon tries to hijack the Internet
"When people think of extremists, they tend to think of neo-Nazis," said Francesco Campisi, a lecturer at Université de Montréal's School of Criminology. "But there are many other fringe groups that may not be violent yet ...
Phys.org / Chilean wasp named in honor of Sir David Attenborough's 100th birthday
Scientists from the Natural History Museum, London have described a new genus and species of parasitic wasp found within the Museum's collections, and named it as a birthday present for Sir David Attenborough.