Researchers at Stanford University and Columbia University have made groundbreaking discoveries in using nanocrystals to measure tiny forces on tiny length scales. The breakthroughs, published in Nature, could revolutionize biomedical research, enabling scientists to study forces involved in processes such as stem cell differentiation. The techniques, which utilize the optical properties of nanocrystals, have the…
Physics on The Soothsayer / page 9
A recent study by Rahul Shastri and colleagues has made significant strides in understanding how quantum batteries can be charged faster and more efficiently. By harnessing decoherence, a phenomenon typically seen as a challenge in quantum systems, the researchers have developed a method that speeds up the charging process while maintaining stability. This breakthrough could…
Researchers from the Centre for Medical Radiation Physics at the University of Wollongong in Australia have made a significant breakthrough in brain cancer treatment by combining microbeam radiation therapy (MRT) with targeted radiosensitizers. This innovative approach has shown promising results in killing cancer cells while sparing healthy tissues. The study, published in Cancers, demonstrates the…
Physicists have made a groundbreaking discovery that could revolutionize our understanding of the universe. Researchers have found that permanent distortions in spacetime caused by the passage of gravitational waves, known as “gravitational memory,” could be detectable from Earth. This phenomenon is predicted to occur most prominently when the core of a supernova collapses, providing a…
A team of researchers at Newcastle University in the UK has developed a novel MRI technique that can quantify lung function, providing a more accurate and sensitive assessment of respiratory diseases. The technique uses inhaled perfluoropropane to visualize lung ventilation and has shown promising results in detecting early changes in lung function, even in patients…
Researchers at the California Institute of Technology and the University of Southern California have made a groundbreaking discovery in the field of biomedical engineering. They have designed a hydrogel-based, image-guided, bioresorbable acoustic microrobot (BAM) that can deliver targeted doses of cancer-fighting drugs to destroy malignant tumors while sparing healthy bodily tissues. The microrobots use a…
Physicists at Caltech and New York University have made a groundbreaking discovery that could prove string theory to be the sole viable “theory of everything.” By unifying all fundamental forces of nature, including gravity, string theory could provide the long-sought quantum description of gravity that has eluded scientists for decades. The researchers used a novel…
Physicists at ETH Zurich and the University of Grenoble have developed a new theoretical framework that helps understand how quantum processes are limited by classical space-time. The researchers have created no-go theorems that limit quantum processes such as quantum indefinite causal order (ICO) in space-time causality. These theorems demonstrate that ICO processes can be embedded…
Researchers at the Athinoula A Martinos Center for Biomedical Imaging have successfully developed a human brain-scale magnetic particle imaging (MPI) system, a significant breakthrough in medical imaging technology. The new system, which uses superparamagnetic iron oxide nanoparticles (SPIONs) to visualize the brain, has demonstrated a spatial resolution of about 7 mm and a temporal resolution…
Physicists at CERN’s ALICE Collaboration have made a groundbreaking discovery, finding the first evidence for antihyperhelium-4, a heavier version of antihelium-4. This antimatter hypernucleus contains two antiprotons, an antineutron, and an antilambda baryon. The detection was made by analyzing data from lead nuclei collisions at the Large Hadron Collider (LHC) in Switzerland. This finding helps…