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VIRTUAL REALITY
Can We Show the World Isn’t a Simulation?
David Chalmers | Nautilus
“You may assume you might have definitive proof that you just’re not [in a simulation]. I feel that’s not possible, as a result of any such proof could possibly be simulated. Possibly you assume the wonderful forest round you proves that your world isn’t a simulation. However in precept, the forest could possibly be simulated down to each final element, and each final bit of sunshine that reaches your eyes from the forest could possibly be simulated, too. Your mind will react precisely as it will within the nonsimulated, peculiar world, so a simulated forest will look precisely like an peculiar one.”
ROBOTICS
Experimental Robotic Surgeon Can Function With out Human Assist
Ed Cara | Gizmodo
“A group of researchers at Johns Hopkins College and elsewhere say their robotic was in a position to pull off a sophisticated and delicate surgical process on a pig with out the help of people for the primary time. What’s extra, the robotic even appeared to do the job higher than human surgeons. ‘…STAR is the primary robotic system to plan, adapt, and execute a surgical plan in comfortable tissue with out human intervention,’ [Axel] Krieger, an assistant professor in mechanical engineering at Johns Hopkins, advised Gizmodo in an electronic mail.”
ARTIFICIAL INTELLIGENCE
The New Model of GPT-3 Is A lot Higher Behaved (and Ought to Be Much less Poisonous Too)
Will Douglas Heaven | MIT Expertise Assessment
“The San Francisco-based lab says the up to date mannequin, known as InstructGPT, is healthier at following the directions of individuals utilizing it—often called ‘alignment’ in AI jargon—and thus produces much less offensive language, much less misinformation, and fewer errors total—except explicitly advised not to take action.”
METAVERSE
The way to Construct a Higher Metaverse
Gilad Edelman | Wired
“The metaverse, you’ll have heard, is the following huge factor: an ever-present social our on-line world by which individuals—or their digital avatars—will work, hang around, and store. Because it occurs, this was additionally the following huge factor in 2003. …In some ways, the metaverse being pitched by Fb—er, Meta—and different firms isn’t so completely different from Second Life. And but [Philip] Rosedale’s creation by no means got here near reaching the world-conquering scale that will get the likes of Mark Zuckerberg away from bed within the morning. What might make this time completely different?”
SECURITY
The Battle for the World’s Most Highly effective Cyberweapon
Ronen Bergman and Mark Mazzetti | The New York Instances
“For practically a decade, the Israeli agency had been promoting its surveillance software program on a subscription foundation to law-enforcement and intelligence businesses all over the world, promising that it might do what nobody else—not a personal firm, not even a state intelligence service—might do: constantly and reliably crack the encrypted communications of any iPhone or Android smartphone.”
ENVIRONMENT
The Quest to Entice Carbon in Stone—and Beat Local weather Change
Vince Beiser | Wired
“On a barren lava plateau in Iceland, a brand new facility is sucking in air and stashing the carbon dioxide in rock. The following step: Construct 10,000 extra. …For direct air seize to have an actual impression, the trade has to discover a approach to broaden at a stupefying price. Climeworks, Carbon Engineering, and their ilk must construct hundreds of vegetation to seize even just a few gigatons of carbon dioxide.”
FUTURE
What if Quantum Computing Is a Bust?
Chris Jay Hoofnagle and Simson Garfinkel | Slate
“What if, as some critics like [Mikhail] Dyakonov argue, quantum computing is simply too difficult and too arduous an issue to unravel—not less than for the following few a long time? …On this state of affairs (name it ‘Quantum Winter’), quantum computing gadgets stay noisy and by no means scale to a significant quantum benefit.”
Picture Credit score: Marek Piwnicki / Unsplash
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