Collaborate Disseminate
Researchers at Carnegie Science have developed an ultrahard diamond glass. Made entirely of crushed “soccerballs” of carbon, the new material also has high thermal conductivity and could find use in electronics.Continue ReadingCategory: Materials, Scie… Continue reading Ultrahard diamond glass made by crushing buckyballs
Antibiotics were one of the most important inventions of the 20th century, but their effectiveness is plummeting as bacteria develop resistance to them. Now, researchers at Washington University in St. Louis have shown that ultrashort pulses of laser l… Continue reading Ultrashort laser pulses shred superbugs without harming human cells
Researchers at Yale have developed a new oral medication for type 1 diabetes. In tests in mice, not only did the drug quickly adjust insulin levels, it also restored metabolic functions and reversed inflammation, opening up a potential way to prevent t… Continue reading Oral insulin pill treats, and even prevents, type 1 diabetes in mice
Birds do it. Bees do it. Anything with even a rudimentary nervous system does it. Sleep is a crucial biological phase, but exactly why we need it remains mysterious. Now a study has uncovered a new piece of the puzzle, finding that a protein involved i… Continue reading New sleep study suggests DNA repair protein tells us we’re tired
Researchers at the University of Arizona have developed an ultra-thin device that permanently bonds onto bones, and beams data out wirelessly. The breakthrough could allow doctors to monitor the health of a patient’s bones over time, or how well they’r… Continue reading Wireless sensor grows into bone to monitor health data in real-time
Researchers in Korea have developed microbots made of stem cells that can be delivered through the nose into the brain. These “Cellbots,” which bypass the blood-brain barrier, could one day be used to treat brain cancers and neurodegenerative diseases…. Continue reading Stem cell microbots travel from nose to brain to treat disease
The launch of the James Webb Space Telescope (JWST) has suffered yet another delay – but at least this time, it’s only a matter of days. NASA says that additional testing of the instrument now needs to be conducted after an incident during launch prepa… Continue reading James Webb launch delayed following incident during preparations
Researchers at the University of Texas at Dallas have developed a new type of vaccine against urinary tract infections (UTIs) that has shown promise in tests in mice. The treatment uses a whole dead bacteria cell, wrapped in a protective cage, to trigg… Continue reading UTI vaccine uses caged and killed bacteria to trigger an immune response
Scientists have discovered a new type of cell in the heart. The cells, now named nexus glia, seem to help regulate heart rate and rhythm, and the team says they may unlock new understandings of some heart defects and diseases.Continue ReadingCategory: … Continue reading New cells discovered in the heart may regulate heart rate and rhythm
Every year, the Hubble Space Telescope conducts a grand tour of the outer solar system planets, checking their turbulent atmospheres for changes in weather, storms, clouds and colors. This year’s shots are now in, revealing a few surprises.Continue Rea… Continue reading Stunning snaps from Hubble’s latest grand tour of the outer solar system