All News
Medical Xpress / New, improved method to find and isolate the strongest cancer-fighting immune cells
A new platform developed by researchers at the University of Texas MD Anderson Cancer Center quickly finds and isolates rare, tumor-reactive immune cells that are especially good at recognizing and attacking cancer cells, ...
Tech Xplore / AI memory bottleneck may ease as ultrathin chip stacks quadruple high-bandwidth memory density
A Korean research team has developed a technology that enables the stable stacking of more than 10 ultrathin semiconductor chips, each only one-fifth the thickness of a human hair. A research team successfully achieved an ...
Phys.org / Optimizing RNA design with AI and an Ising machine: Encoding matters
RNA has emerged as one of the most promising molecules in modern medicine, enabling advances from mRNA vaccines and gene therapies to genome editing and synthetic biology. However, designing RNA molecules that reliably fold ...
Medical Xpress / From maternal health to influenza rates, gaps in CDC's public health data are creating dangerous blind spots
Public health relies on data—whether it is tracking the effectiveness of a given year's flu vaccine, monitoring blood lead levels around the country or estimating the prevalence of diabetes. These data form the basis for ...
Phys.org / How AI and digital data shape our understanding of migration
When millions of people fled Ukraine following Russia's invasion in 2022, governments and humanitarian organizations used mobile phone and online platform data to track movements and identify where support was needed.
Medical Xpress / Young women diagnosed with breast cancer within three years of childbirth may face more aggressive disease
Breast cancers diagnosed during the first three years after childbirth, particularly within the first year, may be biologically more aggressive than similar cancers in women who have never given birth, according to a new ...
Phys.org / Unraveling a long-standing solar mystery: The extreme thinness of the sun's tachocline layer
Researchers are closer to unraveling a longstanding solar mystery surrounding the extreme thinness of the sun's tachocline layer of strong shearing motion—a region believed to be critical for creating the violent eruptions ...
Medical Xpress / Surgeons use teleoperated humanoid robots to perform live surgery—a world first
For the first time, two teleoperated humanoid robots have been used to complete two surgeries during a preclinical trial, researchers report in the July 8 issue of the journal Nature. The work is the result of a collaboration ...
Phys.org / JWST's 'overmassive' early black holes may not be so massive after all
Astronomers studying a population of unusually X-ray-silent and overmassive black holes discovered by the James Webb Space Telescope have found that they may not be as massive as they appear. The new paper, outlining a plausible ...
Phys.org / The oldest deliberately collected fossil ichthyosaur was discovered in Roman Britain around 1,800 years ago
Around 1,800 years ago, a fossilized spinal bone lay on the windswept beaches of Roman Britain until a curious passerby picked it up and carried it far away, only to drop it in a pit.
Phys.org / Warm temperatures disrupt spider sex-changing bacteria across generations
A new study reveals that exposing dwarf spiders to a brief period of warm temperatures can disrupt a phenomenon in which internal bacteria normally force genetic males to develop as females. Surprisingly, this reproductive ...
Medical Xpress / 'Parent' blood cells act as a buffer against the effects of aging
As people age, so do their stem cells. Scientists have known for years that the stem cells that go on to become blood cells show significant signs of aging that sometimes lead to leukemia, excessive blood clotting and other ...
