Engineer Ross M. Brown, who built and sold an industrial conglomerate for more than $400 million, is donating nearly all his wealth to promising mid-career chemistry and physics professors at a range of universities.
Most things have a beginning and an end, including time itself. What was the spark that made it begin, and what will one day bring it to an end?
SpaceX Starship 25 and Super Heavy booster 9 launched to orbit on Nov. 18, 2023 from the Starbase facility in South Texas. Following the launch, the booster had a Rapid Unplanned Disassembly (RUD) shortly after separation.
Starship consists of a first-stage booster called Super Heavy and an upper-stage spacecraft known (a bit confusingly) as Starship. Both of these elements are designed to be fully and rapidly reusable. SpaceX thinks the vehicle will make the settlement of Mars — a long-held dream of company founder and CEO Elon Musk — economically feasible in the not-too-distant future.
Get ready to have your minds blown because Quantum AI is about to flip the script on the world! Imagine computers that don’t just crunch numbers but tap into the mind-bending power of quantum bits or qubits. Quantum AI isn’t just a fancy upgrade; it’s like giving our digital brains a cosmic turbo boost. From supercharging data processing to tackling complex problems like a quantum superhero, this game-changer is set to redefine what we thought computers could do. Get ready for a tech revolution – Quantum AI is the rockstar that’s about to drop a mind-blowing album on the world of computing! 🚀💻🌌
#brightside.
StoreDot’s extreme fast charging (XFC) tech delivers 100 miles of range in just five minutes of charging.
Yea, so word is Anti AI / aka Al SAFETY people were able to get on the board.
Altman’s ousting is related to internal disagreements about AI safety and speed of development.
Microsoft CEO Satya Nadella took to X to affirm the company’s relationship with OpenAI hours after OpenAI ousted its CEO Sam Altman.
SpaceX is targeting Saturday for the second flight of Starship. The company has received regulatory approval for the flight. The flight will feature the newly added hot staging ring, allowing the Ship to separate from the Booster while the Booster engines are still firing. The stack features multiple upgrades compared to the first flight, including 63 upgrades SpaceX submitted to the FAA to mitigate issues from the first flight. Ahead of the launch, SpaceX will close the road, evacuate the village and surrounding area, and clear the potential blast radius.
Booster 9 will attempt a soft splashdown in the Gulf of Mexico, while Ship 25 will attempt to fly around the earth before performing a reentry and hard splashdown in the Hawaiian area.
Continue reading “SpaceX Launches Second Starship Flight Test” »
LEVF are proud of what we’ve achieved in our first year of operation, and we hope you’ll agree. Click through for a summary of our work so far, as well as details on our 2024 plans — and please help us to make those plans a reality, by contributing to our end-of-year fundraiser!
In 2010, Mike Williams traveled from London to Amsterdam for a physics workshop. Everyone there was abuzz with the possibilities—and possible drawbacks—of machine learning, which Williams had recently proposed incorporating into the LHCb experiment. Williams, now a professor of physics and leader of an experimental group at the Massachusetts Institute of Technology, left the workshop motivated to make it work.
LHCb is one of the four main experiments at the Large Hadron Collider at CERN. Every second, inside the detectors for each of those experiments, proton beams cross 40 million times, generating hundreds of millions of proton collisions, each of which produces an array of particles flying off in different directions. Williams wanted to use machine learning to improve LHCb’s trigger system, a set of decision-making algorithms programmed to recognize and save only collisions that display interesting signals—and discard the rest.
Of the 40 million crossings, or events, that happen each second in the ATLAS and CMS detectors—the two largest particle detectors at the LHC—data from only a few thousand are saved, says Tae Min Hong, an associate professor of physics and astronomy at the University of Pittsburgh and a member of the ATLAS collaboration. “Our job in the trigger system is to never throw away anything that could be important,” he says.
