Organoids are an improved model for the study human biology and disease, because they are miniaturized versions of human organs and tissues. | Cell And Molecular Biology.
A new study reveals that magnesium oxide, a key mineral in planet formation, might be the first to solidify in developing “super-Earth” exoplanets, with its behavior under extreme conditions significantly influencing planetary development.
Scientists have for the first time observed how atoms in magnesium oxide morph and melt under ultra-harsh conditions, providing new insights into this key mineral within Earth’s mantle that is known to influence planet formation.
High-energy laser experiments—which subjected tiny crystals of the mineral to the type of heat and pressure found deep inside a rocky planet’s mantle—suggest the compound could be the earliest mineral to solidify out of magma oceans in forming “super-Earth” exoplanets.
He added: “Their target: follistatin gene therapy. A pioneering technology with the potential to improve muscle and strength [and] slow the speed of aging and many more benefits.”
The millionaire explained that the procedure involves an injection in the stomach and in the buttocks.
It also costs $20,000, so not exactly cheap.
The Geostationary Operational Environmental Satellite U (GOES-U) is set for launch on a SpaceX Falcon Heavy rocket from NASA ’s Kennedy Space Center.
The satellite, part of NOAA ’s GOES-R series, has undergone significant pre-launch preparations including attachment to the launch vehicle, fueling, and encapsulation. It aims to improve weather forecasting and space weather detection.
The first fab at Samsung’s $17 billion Taylor campus is scheduled to begin operations by 2026.
Scientists have achieved groundbreaking brain mapping using ultrasound, detailed in a May 2024 Science Translational Medicine paper. Led by Richard Andersen and Charles Liu, they developed a non-invasive method to monitor brain activity with unprecedented clarity. This innovation, employing an ‘acoustically transparent’ skull window, allows real-time observation of neuronal and blood flow dynamics. The technique promises new insights into brain function and potential advancements in treating neurological disorders, marking a transformative milestone in neuroscience.
BYD is developing a new battery that can charge an electric car from 10 to 80% in 10 minutes, potentially revolutionizing the electric car industry Questions to inspire discussion What is BYD developing for electric cars? —BYD is developing a new battery that can charge an electric car from 10 to 80% in just 10 minutes, potentially revolutionizing the electric car industry.
The ability to communicate using only your thoughts might sound like the stuff of science fiction. But for people who don’t have the ability to speak or move due to injury or disease, there’s great hope that this may one day be possible using brain-computer interfaces (BCIs) that can “read” relevant brain signals and translate them into written or spoken words. A research team has made a preliminary advance in this direction by showing for the first time that a computerized brain implant can decode internal speech with minimal training.
In the new NIH-supported study, researchers implanted such a device in a brain area known to be important for representing spoken words called the supramarginal gyrus in two people with tetraplegia, a condition marked by full body paralysis from the neck down due to cervical spinal cord injury. The researchers found that the device could decode several words the participants “spoke” only in their minds. While we are far from using such a device to decode whole sentences or even phrases, and the exact mechanisms of internal speech are still under study, the findings, reported in Nature Human Behavior, are notable because it had been unclear whether the brain signals involved in thinking words could be reproducibly translated.
The findings come from a team led by Richard Andersen at the California Institute of Technology, Pasadena, CA, and Sarah Wandelt, now at the Feinstein Institutes for Medical Research in Manhasset, NY, and the study was supported by the NIH Brain Research Through Advancing Innovative Neurotechnologies® (BRAIN) Initiative Research Opportunities in Humans program. Though earlier research had shown that brain implants could decode vocalized, attempted, and mimed speech, it had yet to be seen whether internal speech could be similarly decoded.
The Quantum Insider (TQI) is the leading online resource dedicated exclusively to Quantum Computing.
Breaking news: The US chipmaker has leapfrogged Microsoft and Apple to become the most valuable company in the world, following months of explosive share price growth and an investor frenzy over AI.
Landmark moment for US chipmaker caps explosive rally fuelled by investor excitement over AI.