Science & Technology
Researcher takes another step toward discovering how a brain molecule could halt MS
A researcher is one step closer to demonstrating the potential of a brain molecule called fractalkine to halt and even reverse the effects of multiple sclerosis and other neurodegenerative diseases. Researchers injected fractalkine into mice with chemi…
Brain injuries drop 20% for babies with heart defects
Recent advances in newborn heart surgery have greatly reduced brain injuries in infants with congenital heart disease, according to a 20-year study.
Amplified search for new forces
In the search for new forces and interactions beyond the Standard Model, an international team of researchers has now taken a good step forward. The researchers are using an amplification technique based on nuclear magnetic resonance. They use their ex…
Learning with all your senses: Multimodal enrichment as the optimal learning strategy of the future
Neuroscientists have compiled extensive interdisciplinary findings from neuroscience, psychology, computer modelling and education on the topic of ‘learning’ in a recent review article. The results of the interdisciplinary review reveal the mechanisms …
The quail could be the unknown reservoir of Tuscany and Sicilian viruses
The quail could be the unknown reservoir of the Toscana virus (TOSV) and the Sandfly Fever Sicilian virus (SFSV), mosquito-borne pathogens that can infect domestic animals and also cause disease in humans.
Climate change may cut US forest inventory by a fifth this century
A study found that under more severe climate warming scenarios, the inventory of trees used for timber in the continental United States could decline by as much as 23% by 2100. The largest inventory losses would occur in two of the leading timber regio…
Discovery of a circovirus involved in human hepatitis
Scientists have identified a previously unknown species of circovirus, provisionally named human circovirus 1 (HCirV-1). Circoviruses are a family of small, highly resistant DNA viruses that were initially identified in 1974 in various animal species, …
Chess players face a tough foe: Air pollution
Chess players perform worse when air pollution increases, according to new research.
Protected areas fail to safeguard more than 75% of global insect species
Insects play crucial roles in almost every ecosystem — they pollinate more than 80% of plants and are a major source of food for thousands of vertebrate species — but insect populations are collapsing around the globe, and they continue to be overloo…
Passive radiative cooling can now be controlled electrically
Energy-efficient ways of cooling buildings and vehicles will be required in a changing climate. Researchers have now shown that electrical tuning of passive radiative cooling can be used to control temperatures of a material at ambient temperatures and…
319-million-year-old fish preserves the earliest fossilized brain of a backboned animal
The CT-scanned skull of a 319-million-year-old fossilized fish, pulled from a coal mine in England more than a century ago, has revealed the oldest example of a well-preserved vertebrate brain.
Physicists observe rare resonance in molecules for the first time
MIT physicists have discovered a resonance in colliding ultracold molecules. The findings shed light on the forces that drive molecules to chemically react and suggest scientists could one day harness particles’ natural resonances to steer and control …