Technion scientists develop self-healing, antibacterial polymer as safer alternative to traditional post-surgical sutures. The smart bandage can dispense antibiotic, monitor wound-healing biomarkers and report important data directly to doctors. “Sutures? That’s practically medieval!” It is a staple of science fiction to mock sutures as outdated. The technique has, after all, been in use for at […]

Last spring, I reviewed a book about the pharmaceutical industry’s rise to dominate the universe of medical research at major universities, medical journal gatekeepers, and press coverage of medical science in the popular media. It was the brainchild of the Sackler family, planned and executed over decades. The missing piece of the story is the […]

If we thought we could build our way out of the climate and biodiversity crisis with more advanced human technology, the Covid-19 pandemic taught us that we are far more vulnerable to the powers of nature than we previously dared to admit, and that working with instead of against nature is the only way forward. […]

Researchers in Australia have uncovered the electrostatic origins of specific ion effects for anions in solution. By establishing correlations between the Coulomb interactions of a series of anions with their solution properties, the scientists confirmed that it is electrostatics that give rise to the divergent effects of anions in biological and chemical environments. These findings […]

Scientists at the University of Tsukuba used a sophisticated set of experimental tests, including synchrotron X-ray scattering and quantum computer modeling, to study the effect of temperature on the structure of magnesium carbonate. This work may lead to more efficient carbon capture technologies that lock carbon dioxide inside rocks as a way to combat climate […]

The largest multi-institutional international study to date on brain complications of COVID-19 has found that approximately one in 100 patients hospitalized with COVID-19 will likely develop complications of the central nervous system. These can include stroke, hemorrhage, and other potentially fatal complications. The study is being presented tomorrow at the annual meeting of the Radiological […]

If you had a jar of marbles of many different colors but wanted only the green ones, how could you efficiently pick them out? What if it wasn’t marbles but a jar of glitter, and there was sand, glue, and mud mixed in? That begins to describe the complexity of the brine pumped out from […]

GE Healthcare, the University of Cambridge and Cambridge University Hospitals have agreed to collaborate on developing an application aiming to improve cancer care, with Cambridge providing clinical expertise and data to support GE Healthcare’s development and evaluation of an AI-enhanced application that integrates cancer patient data from multiple sources into a single interface. Building on […]

Buildings are a big contributor to global warming, not just in their ongoing operations but in the materials used in their construction. Truss structures — those crisscross arrays of diagonal struts used throughout modern construction, in everything from antenna towers to support beams for large buildings — are typically made of steel or wood or […]

When humans look at a scene, they see objects and the relationships between them. On top of your desk, there might be a laptop that is sitting to the left of a phone, which is in front of a computer monitor. Many deep learning models struggle to see the world this way because they don’t […]