All News

Phys.org / Helping crops survive in saltwater: Mangroves reveal key cellular traits

Rising sea levels along coastlines not only threaten populations, but also pose a danger to agricultural crops, which may be damaged by surging amounts of saltwater. Researchers have, in response, sought to improve salt-tolerance ...

1 hour ago in Biology
Phys.org / NASA selects two instruments for Artemis IV lunar surface science

NASA has selected two science instruments designed for astronauts to deploy on the surface of the moon during the Artemis IV mission to the lunar south polar region. The instruments will improve our knowledge of the lunar ...

1 hour ago in Astronomy & Space
Phys.org / Unexpected protein fold links bacteria, viruses, and eukaryotes in DNA management

An investigation into cellular components in bacteria has unexpectedly uncovered a feature with relevance across many life forms, paving the way for diverse research, biotechnical and medical applications.

1 hour ago in Biology
Phys.org / Scientists enhance the flavor of carob-based chocolate alternatives with novel methods

With climate change and higher incidences of crop diseases, global cocoa production and supply is being threatened. A research team from the National University of Singapore (NUS), motivated by these reports, set out to enhance ...

1 hour ago in Chemistry
Medical Xpress / It's so hard to resist overspending at Christmas—here's how to reinforce your willpower

We often throw caution to the cold, dark wind of December when it comes to spending. The cost-of-living crisis may slip our minds amid the razzle-dazzle of Christmas. We just want a moment to enjoy ourselves, to forget about ...

1 hour ago in Psychology & Psychiatry
Medical Xpress / AI framework speeds up brain neuron modeling

Cedars-Sinai investigators worked with a multi-institutional team to develop a new artificial intelligence framework that can accurately, quickly and efficiently create virtual models of brain neurons. The achievement could ...

1 hour ago in Neuroscience
Phys.org / Adrift like Shackleton: Robot float survives Antarctic ice

A robotic float has measured the temperature and salinity from parts of the ocean never sampled before—underneath massive floating ice shelves in East Antarctica.

3 hours ago in Earth
Phys.org / Temporary carbon removals can offset methane's short-term warming impact

Carbon removal projects could prove vital in offsetting methane emissions—the second largest contributor to global warming.

1 hour ago in Earth
Phys.org / When companies 'go green,' air quality impacts can vary dramatically

Many organizations are taking actions to shrink their carbon footprint, such as purchasing electricity from renewable sources or reducing air travel. Both actions would cut greenhouse gas emissions, but which offers greater ...

2 hours ago in Earth
Phys.org / Hydrogel switches from liquid to gel at body temperature, enabling easy removal

What if a doctor could inject an electricity-conducting liquid into the body, let it temporarily solidify to record nerve signals or jump-start healing, and then return it to liquid form for easy removal?

2 hours ago in Chemistry
Medical Xpress / How your brain understands language may be more like AI than previously thought

A new study reveals that the human brain processes spoken language in a sequence that closely mirrors the layered architecture of advanced AI language models. Using electrocorticography data from participants listening to ...

2 hours ago in Neuroscience
Medical Xpress / People can identify faces even when features are heavily blended or altered

Humans have a remarkable ability to recognize faces despite variations in appearance. Regardless of aging, changes in weight or facial hair, or even cosmetic surgery, we can usually—but not always—identify individuals ...

1 hour ago in Psychology & Psychiatry