[ad_1] MIT Press Excerpted from The Future of Brain Repair – A Realist’s Guide to Stem Cell Therapy by Jack Price. Reprinted with permission from The MIT PRESS. Copyright 2020. The work of Gurdon, Thomson, and Yamanaka revealed something quite remarkable: if a cell can be induced to express the appropriate factors, then its fate […]
Category: Science
Extra-light, flexible solar cell could keep your smartwatch powered
[ad_1] The trick was to develop “mechanically robust” light-absorbing materials that achieve some of the highest power conversion efficiency of any organic cell, at 13 percent. That’s lower than many conventional solar cells (over 20 percent), but should be enough for wristwear. They’re relatively easy to make thanks to continuous printing tech. Be sure to […]
Intel’s ‘hot’ qubits could lead to more advanced quantum computers
[ad_1] Intel has edged one step closer to practical quantum computers. The chipmaker and its partner QuTech have successfully controlled “hot” qubits (that is, at temperatures above 1 kelvin) that are also coherent and dense, making it easier to put qubits and control electronics on the same chip and thus produce more advanced quantum computers. […]
Scientists find an Earth-like planet hiding in old Kepler data
[ad_1] These parameters don’t guarantee that the planet will support life, even if there aren’t any errors. Red dwaves tend to flare up and hurt the chances for life. Researchers also don’t know the atmospheric composition, which could rule out life even if every other condition is ideal. With that said, NASA is hoping to […]
Stanford, Scripps and Fitbit try using wearables to detect infections
[ad_1] The smartwatch on your wrist might one day be key to containing the spread of viruses like the one behind COVID-19. Stanford, Scripps Research and Fitbit have unveiled an initiative that, if successful, would use wearables to catch the early signs of infection. They’re developing algorithms that would look for the elevated heart rates […]
Light-emitting silicon overcomes a major obstacle to denser, faster chips
[ad_1] The push for ever-smaller chips has been running into more and more obstacles, including the very limits of silicon — while optical connections would allow for denser, speedier processors by eliminating heat and energy issues, silicon is lousy at emitting light. Or rather, it was. Eindhoven University of Technology researchers have developed what they […]
Scientists can 3D print insect-like robots in minutes
[ad_1] It might soon be relatively trivial to make soft robots — at least, if you have a 3D printer handy. UC San Diego researchers have devised a way to 3D-print insect-like flexible robots cheaply, quickly and without using exotic equipment. The trick was to print “flexoskeletons,” or rigid materials 3D-printed on to flexible and […]
Anti-5G cell tower attacks spread to the Netherlands
[ad_1] Cell tower attacks aren’t just a UK phenomenon. De Telegraaf reports (via Reuters) that attackers committed arson or sabotage against several cell towers in the Netherlands, four of them just in the past week. The incidents were likely fuelled by anti-5G panic, with at least one perpetrator spraying a slogan opposing the new wireless […]
You can help train NASA’s supercomputer to identify coral reefs
[ad_1] Coral reefs are shrinking. That’s bad news for wildlife. Millions of species call coral reefs their homes, and coral itself is a cluster of tiny aquatic animals. And it’s bad news for humans, too — scientists’ analyses of organisms in and around coral have contributed to breakthroughs in a variety of medical treatments. NASA […]
‘Borderlands 3’ rewards you for aiding human gut research
[ad_1] You might just nudge scientific progress forward the next time you play Borderlands 3. Gearbox has introduced a Borderlands Science mini-game that will help scientists map the human gut’s microbiome in return for rewards. It may look like a simple block puzzle, but you’re really helping to map and compare sequenced DNA. You’re effectively […]