Neuralink’s human trials volunteers ‘should have serious concerns,’ say medical experts::A medical ethics committee responded to Elon Musk’s brain-interface startup issuing an open call for patients yesterday.
Neuralink’s human trials volunteers ‘should have serious concerns,’ say medical experts::A medical ethics committee responded to Elon Musk’s brain-interface startup issuing an open call for patients yesterday.
SpaceX becomes NASA’s second-largest vendor, surpassing Boeing
NASA obligated $2.04 billion to SpaceX in fiscal year 2022.
https://arstechnica.com/science/2022/10/spacex-becomes-nasas-second-largest-vendor-surpassing-boeing/
SpaceX’s Starlink satellites are about to ruin stargazing for everyone
With the naked eye, stargazing from a dark-sky location allows you to see about 4,500 stars. From a typical suburban location, you can see about 400. Simulations show that from 52 degrees north (the latitude of both Saskatoon and London, U.K.) hundreds of Starlinks will be visible for a couple of hours after sunset and before sunrise (comparable to the number of visible stars) and dozens of these will be visible all night during the summer months.
https://theconversation.com/spacexs-starlink-satellites-are-about-to-ruin-stargazing-for-everyone-149516
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