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Jul 5, 2023
Sun unleashes powerful solar flare strong enough to cause radio blackouts on Earth
Posted by Quinn Sena in category: space
The sun emitted a solar flare this week that was strong enough to cause radio blackouts on Earth — and it reportedly did.
NASA’s Solar Dynamics Observatory captured an image of the event, which showed a bright flash in the top right area of the sun. The flare was classified as a X1.0 flare, which means it is in the most intense class of flares, according to the agency.
The flare peaked at 7:14 p.m. Eastern Time on July 2, NASA said. It erupted from a sunspot that is seven times the width of Earth, according to Space.com, a website that chronicles news and events in space.
Jul 5, 2023
Anti-aging therapy is one step closer after successful primate trial
Posted by Josh Seeherman in categories: life extension, neuroscience
Promising results from the very first primate trial looking at the brain-boosting effects of longevity protein klotho has buoyed scientists and opens the door to human trials aimed at restoring cognitive function and other age-related conditions.
Jul 5, 2023
Scientists Just Created Artificial Cells That Evolve Faster Than Natural Ones
Posted by Shubham Ghosh Roy in categories: bioengineering, biotech/medical
Minimal cells are synthetic cells with streamlined genomes. New study find these sorts of cells are still able to grow and evolve.
Jul 5, 2023
Eric Schmidt: This is how AI will transform the way science gets done
Posted by Shubham Ghosh Roy in categories: climatology, robotics/AI, science
Usual weather prediction systems have the capacity to generate around 50 predictions for the week ahead. FourCastNet can instead predict thousands of possibilities, accurately capturing the risk of rare but deadly disasters and thereby giving vulnerable populations valuable time to prepare and evacuate.
The hoped-for revolution in climate modeling is just the beginning. With the advent of AI, science is about to become much more exciting—and in some ways unrecognizable. The reverberations of this shift will be felt far outside the lab; they will affect us all.
Jul 5, 2023
Long-sought hum of gravitational waves from giant black holes heard for first time
Posted by Shubham Ghosh Roy in categories: cosmology, physics
Subtle shifts in stellar signals reveal pervasive waves from mergers of giant black holes.
Jul 5, 2023
Take A Look At This New $2.4 Billion Tesla Semi Truck Factory
Posted by Kelvin Dafiaghor in categories: Elon Musk, sustainability, transportation
By now, it should not be breaking news that Tesla is boldly entering the trucking industry with the semi-truck. Elon Musk wants to leave no stone unturned in his quest to up-end industries for the better.
He is not just doing that by producing more advanced and efficient vehicles for the future, he’s also doing it with the kind of factories he builds to produce those vehicles. A factory as big as 138 football fields combined. Boardwalk with hike and biking trail.
Continue reading “Take A Look At This New $2.4 Billion Tesla Semi Truck Factory” »
Jul 5, 2023
Joby Aviation’s first production air taxi cleared for flight tests
Posted by Shailesh Prasad in category: transportation
Joby Aviation has been cleared by the FAA (Federal Aviation Authority) to start flight tests on its first production prototype air taxi, the company wrote in a press release. It’s a large step in the company’s aim to start shipping the eVTOL aircraft (electric vertical takeoff and landing) to customers in 2024 and launch an air taxi service by 2025.
“The aircraft will now undergo initial flight testing before being delivered to Edwards Air Force Base, California, where it will be used to demonstrate a range of potential logistics use cases,” Joby wrote.
Continue reading “Joby Aviation’s first production air taxi cleared for flight tests” »
Jul 5, 2023
A 20-year study of 190 supermassive black holes has shown that time flowed five times slower at the dawn of the Universe than it does now
Posted by Genevieve Klien in categories: cosmology, robotics/AI
Researchers from the University of Tokyo pool knowledge of robotics and tissue culturing to create a controllable robotic finger covered with living skin tissue. The robotic digit has living cells and supporting organic material grown on top of it for ideal shaping and strength. As the skin is soft and can even heal itself, the finger could be useful in applications that require a gentle touch but also robustness. The team aims to add other kinds of cells into future iterations, giving devices the ability to sense as we do.
Albert Einstein proved decades ago that time and space are inseparable. However, because of the expansion of the Universe, events that occurred after the Big Bang now appear to have slowed down. As it turned out, time flowed many times slower at the dawn of the Universe than it does today.
Jul 5, 2023
World’s first offshore hydrogen production platform is now operational
Posted by Arthur Brown in categories: materials, sustainability
Lhyfe announced that Sealhyfe, the world’s first offshore hydrogen production pilot, has started producing its first kilos of green hydrogen in the Atlantic Ocean, marking a decisive milestone for the future of the sector. The Sealhyfe was successfully towed 20 kilometers out into the Atlantic and connected with the SEM-REV power hub.
The progress in the project demonstrates Lhyfe’s ability to bring about concrete advances in the hydrogen industry and at great strides. In launching the world’s first offshore hydrogen production pilot, Lhyfe wanted to prove the technical feasibility of this kind of initiative and to gain operational experience to facilitate rapid scaling up.
The company has therefore made a bold decision to subject Sealhyfe to the toughest conditions. The platform will be tested under real conditions on a re-engineered floating structure connected to Central Nantes’ SEM-REV offshore testing hub, which is already linked with a floating wind turbine.
