Explore the latest scientific discoveries, science news, breakthroughs and developments from around the world.
New towns will fail to deliver thriving, sustainable communities unless high-quality public transportation is included from the outset, according to a new report from the University of Hertfordshire.
Arctic sea ice moves and spreads in ways that wind alone cannot explain. A new UC Riverside-led study finds that collisions between individual pieces of ice provide a surprisingly simple explanation for these movements, potentially offering scientists a better way to predict where sea ice will travel as the Arctic warms.
The biopolymer lignin—one of the most important carbon reservoirs in plants and soils—not only decays through fungi or bacteria but can also be chemically attacked by iron linked to reactive oxygen species, without the involvement of microorganisms. When this happens, lignin is converted into methanol and subsequently into formaldehyde. That is shown by a study conducted at Heidelberg University's Institute of Earth Sciences.
As local news organizations continue to disappear across the United States, George Washington University researchers are linking shrinking access to community-based journalism to stronger feelings of isolation and loneliness.
Rydberg atoms are considered promising building blocks for quantum computers and their precursors, quantum simulators. Researchers at the 5th Institute of Physics of the University of Stuttgart have achieved record values for the lifetime, size, and storage time of circular Rydberg atoms, a special form of Rydberg atom in which electrons move in a stable circular orbit around the nucleus. The findings were published in Nature Communications.
University of Georgia researchers recently located the mammal equivalent of a needle in a haystack: weasels. Weasels are extremely difficult to find, so not much is known about their preferred habitats and overall population health in the Southeast.
Chimpanzee and bonobo mothers sometimes continue to carry their infants after they have died, a behavior known as infant corpse carrying (ICC). It is widely documented, and many explanations have been proposed, but few have been quantitatively tested.
Spain and Portugal are two of the world's most popular wine-growing countries, with regions such as Rioja and the Douro Valley producing millions of bottles every year. This winemaking tradition dates back thousands of years, but its exact origins remain a mystery. To understand how it all started, scientists led by Carolina Royo of the Instituto de Ciencias de la Vid y del Vino in Spain took a step back into the past and studied ancient grape seeds.
More than 100,000 people in the country are over 100 years old
Whether on a windowpane at home or during the industrial cleaning of computer chips: droplets sliding over solid surfaces become electrically charged. Yet the physical mechanism behind this charging remains a subject of debate. This charging is usually attributed to the exchange of charged particles (ions) at the interface between the droplet and the surface.
It must be tough being a judge for the world's most prestigious environmental prize: Imagine having to choose between an ingenious machine that removes microplastics from a river in Europe or a company in East Africa that sells clean cookstoves through affordable weekly installments.
When we tell a dog "no" and it resists temptation, what happens in its brain? New research from the Department of Ethology at ELTE and the HUN-REN Research Centre of Natural Sciences suggests that dogs may do more than respond automatically: When they restrain their behavior, their brains show a pattern of activity resembling the human neural signature of self-control. The study is published in the journal Animal Cognition.