The plan aims to use AI to boost competitiveness and productivity and address issues such as social inequality.
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First chip-to-chip quantum teleportation harnessing silicon photonic chip fabrication
The development of technologies which can process information based on the laws of quantum physics are predicted to have profound impacts on modern society.
For example, quantum computers may hold the key to solving problems that are too complex for today’s most powerful supercomputers, and a quantum internet could ultimately protect the worlds information from malicious attacks.
However, these technologies all rely on “quantum information,” which is typically encoded in single quantum particles that are extremely difficult to control and measure.
Incredible sights from space as astronauts celebrate Christmas and Hanukkah
Astronauts may be far from home, but they still celebrate the holidays.
Residents of the International Space Station posted an incredible photo and video for the holidays, celebrating both Hanukkah and Christmas far above the world.
Astronaut Jessica Meir posted a stunning picture from the station’s cupola, the small, panoramic, ESA-built observatory module of the station. It allows for observation of activities like spacewalks and shuttle approaches, but also provides the perfect place to celebrate Hanukkah.
SpaceX achieves key safety milestone for crewed flight with 10th parachute test
SpaceX is closing out the year with an achievement that should help it keep on track to fly astronauts on board one of its spacecraft next year. The Elon Musk-led space company finished its tenth consecutive successful parachute system test yesterday, an important safety system milestone that should be a good indication that the latest design is just about ready for use with astronauts on board.
The parachute system is what’s used to slow the descent of SpaceX’s Crew Dragon commercial astronaut spacecraft on its return trip to Earth, once it enters the atmosphere. The current design is the third major iteration of SpaceX’s parachute for Crew Dragon, featuring upgraded materials and improved stitching for the best possible reliability and durability during flight.
Yesterday the team completed the 10th successful multi-chute test in a row of Crew Dragon’s upgraded Mark 3 parachute design – one step closer to safely launching and landing @NASA astronauts pic.twitter.com/nfFjnKygB4
Do Black Holes Create New Universes?
||The formation of a black hole triggers the formation of a new Universe||
How the heck would it do that? A black hole is nothing but intense gravity. How could it create anything, least of all a brand new Universe? Also assumes that each Universe is governed by the same regularities so that black hole formation is possible. But if the regularities (“laws”) are the same, then the fundamental constants will be the same!
Load of fanciful poppycock.
Thanks to Brilliant for supporting PBS.
What if every single black hole that formed in our universe sparked the big bang of a new universe? Cosmological natural selection proposes exactly this — but even better, it claims to be able to test the hypothesis.
High-Performance Si Nanoparticle Anode for All-Solid-State Li Batteries
A new study led by NIMS researchers reveals that, in solid electrolytes, a Si anode composed only of commercial Si nanoparticles prepared by spray deposition – the method is a cost-effective, atmospheric technique – exhibits excellent electrode performance, which has previously been observed only for film electrodes prepared by evaporation processes. This new result therefore suggests that a low-cost and large-scale production of high-capacity anodes for use in all-solid-state Li batteries is possible.
