In 2020, TSMC spent a record $18 billion on building new factories for their chips. TSMC just announced they are spending $100 billion on new factories over the next 3 years. This will radically change the chip landscape. Many other companies, including Samsung and Intel, are upping their spending as well.
Of course, at some point there will be a chip glut again but this greatly increased chip capacity will change the world that we live in. It will also make AGI (Artificial General Intelligence) that much closer to reality… (All this money gives companies an incentive to spend R&D on smaller transistors, etc.)
But whenever companies experiment with a new technology that has the potential to transform entire business models, like electricity, it can take decades before changes yield real-world results, Mr. Brynjolfsson said, speaking on Wednesday at The Wall Street Journal Pro AI Executive Forum. The Digital Economy Lab is part of Stanford University’s Institute for Human-Centered AI.
Companies leading the charge in adopting AI tools and platforms are taking time to target spending in the right digital capabilities and talent, he said.
“We’re having a few superstars doing really well,” Mr. Brynjolfsson said. “But the whole reason it takes so long in the first place is that it’s not easy.” He expects to see a “productivity J-curve” as companies figure out how best to deploy AI in their daily operations.
Gene editing has shown great promise as a non-heritable way to treat a wide range of conditions, including many genetic diseases and more recently, even COVID-19. But could a version of the CRISPR gene-editing tool also help deliver long-lasting pain relief without the risk of addiction associated with prescription opioid drugs?
In work recently published in the journal Science Translational Medicine, researchers demonstrated in mice that a modified version of the CRISPR system can be used to “turn off” a gene in critical neurons to block the transmission of pain signals [1]. While much more study is needed and the approach is still far from being tested in people, the findings suggest that this new CRISPR-based strategy could form the basis for a whole new way to manage chronic pain.
This novel approach to treating chronic pain occurred to Ana Moreno, the study’s first author, when she was a Ph.D. student in the NIH-supported lab of Prashant Mali, University of California, San Diego. Mali had been studying a wide range of novel gene-and cell-based therapeutics. While reading up on both, Moreno landed on a paper about a mutation in a gene that encodes a pain-enhancing protein in spinal neurons called NaV1.7.
Dr. Shawna Pandya MD, is a scientist-astronaut candidate with Project PoSSUM, physician, aquanaut, speaker, martial artist, advanced diver, skydiver, and pilot-in-training.
Dr. Pandya is also the VP of Immersive Medicine with the virtual reality healthcare company, Luxsonic Technologies, Director of the International Institute of Astronautical Sciences (IIAS)/PoSSUM Space Medicine Group, Chief Instructor of the IIAS/PoSSUM Operational Space Medicine course, Director of Medical Research at Orbital Assembly Construction (a company building the world’s first rotating space station providing the first artificial gravity habitat), clinical lecturer at the University of Alberta, podcast host with the World Extreme Medicine’s WEMCast series, Primary Investigator (PI) for the Shad Canada-Blue Origin student micro-gravity competition, member of the ASCEND 2021 Guiding Coalition, Life Sciences Team Lead for the Association of Spaceflight Professionals, sesional lecturer for the “Technology and the Future of Medicine,” course at the University of Alberta, and Fellow of the Explorers’ Club.
Dr. Pandya also serves as medical advisor to several space, medical and technology companies, including Mission: Space Food, Gennesys and Aquanauta, as well as the Jasper Dark Sky Festival Advisory Committee.
Dr. Pandya holds a Bsc degree in neuroscience from University of Alberta, a MSc in Space Studies from International Space University, an MD from University of Alberta, and a certification in entrepreneurship from the Graduate Studies Program at Singularity University.
Dr. Pandya is currently completing a fellowship in Wilderness Medicine (Academy of Wilderness Medicine), was granted an Honorary Fellowship in Extreme and Wilderness Medicine by the World Extreme Medicine organization in 2021, and was one of 50 physicians selected to attend the 2021 European Space Agency Space Medicine Physician Training Course. Dr. Pandya was named one of the Women’s Executive Network’s Top 100 Most Powerful Women in Canada in 2021, and a Canadian Space Agency Space Ambassador in 2021.
Dr. Pandya was part of the first crew to test a commercial spacesuit in zero-gravity in 2015. Dr. Pandya earned her aquanaut designation during the 2019 NEPTUNE (Nautical Experiments in Physiology, Technology and Underwater Exploration) mission. She previously served as Commander during a 2020 tour at the Mars Desert Research Station. Her expeditions were captured in the Land Rover short, released with the Apollo 11: First Steps film. She previously interned at ESA’s European Astronaut Center and NASA’s Johnson Space Center.
In just over a month, the state’s largest business lobby has filed another lawsuit against the Wisconsin Department of Natural Resources over so-called “forever chemicals” known as PFAS — this time for conducting PFAS sampling in wastewater.
Wisconsin Manufacturers and Commerce (WMC) filed a complaint on Monday in Jefferson County Circuit Court against the DNR, claiming the agency is unlawfully seeking to sample wastewater for PFAS that’s released from industrial and municipal facilities. The business group argues the DNR lacks explicit authority to conduct such sampling among facilities that operate under wastewater discharge permits.
WMC wants to prevent the DNR from collecting samples and releasing the data to the public. Jefferson County Judge William F. Hue granted a temporary restraining order on Monday to bar the agency from sampling for PFAS.
I’ll believe it when I see it. But this is a skyhook which can be made with existing materials.
With one end of a steel cable hovering in Earth’s orbit and the other end somewhere in outer space, the concept of a futuristic floating “space elevator” promises to amplify humans’ ability to explore the universe — and scientists engineering an improved take on the 19th-century idea say the one-time fantasy is close to becoming a reality.
“Technical-wise, it’s kind of ready,” said George Zhu, a professor of mechanical engineering at York University and a coauthor of a new study on the idea. “It just has small engineering [adjustments], and there’s no fundamental difficulty to do that.”
Zhu’s paper, published March 17 in Acta Astronautica, refines his foundational design for a mechanically feasible space elevator, which has several applications for space-related missions. It suggests that instead of previous concepts employing only one cable, or tether, there should be two attached, which can maintain opposite forces while transporting cargo in parallel.
This is the only solely ion propelled series of aircrafts that can lift their power supplies against earth’s gravity. These prototypes were patented specifically for lifting their onboard power supplies and the widely published patent has been in effect since 2014.
While the craft wasn’t working at full power for this test footage since their was a power loss, the safety tether still went completely loose when the craft was energized, and it is also shown flying outdoors. There is an indoor flight that lasted for almost 2 minutes continually when it was flying at its best. There is a video of that and other sustained flights on this YouTube channel.
Previously all heavier than air ion propelled aircrafts had to be connected through thin wires to large heavy power supplies that remained fixed to the ground.
This series of prototypes have been independently verified to fly with onboard power since 2006. It was necessary to increase the EAD thrust to weight ratio by several orders of magnitude as well as other upgrades to get it operational.
Here is a link to a broadcast about the craft with the host of NPR Jeff Saint Clair. His article and radio program certifies fist hand, that this ion propelled aircraft US Patent number 10119, 527, lifts its power supply:
