upstart writes in with an IRC submission for RandomFactor:Source of International Space Station leak still not found, NASA says - Business Insider:Officials first noticed a leak last September, but they didn't do anything about it for nearly a year, since the leak wasn't major. Plus, station operations like space walks and crew exchanges kept crew members too busy to collect enough data about the issue.Recently, however, technicians detected an increase to the already elevated leak rate. So NASA announced on August 20 that the three men aboard the station — NASA astronaut Chris Cassidy and Roscosmos cosmonauts Anatoly Ivanishin and Ivan Vagner — would begin a hunt for the source.That search is "taking longer than expected," NASA spokesman Daniel Huot told Business Insider last week.Indeed, Huot said on Tuesday that technical teams were still reviewing the data collected by the crew. They've now ruled out most of the station's modules, Huot added, and should complete their review "in the coming days."If specialists still can't pinpoint the leak after that, he said, they'll need a new action plan.[...] In the event of an emergency on the space station, the crew members could return to Earth via the Soyuz MS-16 spaceship that's docked there. In a less extreme scenario, the crew could also cut off the leaking module and isolate it.Original SubmissionRead more of this story at SoylentNews.
An Anonymous Coward writes:Facebook could be hit with a massive brand new tax if it moves forward with its threat to block all Australian users from sharing news on its platform. In response, Facebook threatened to ban the sharing of news which then resulted in a threat to tax Facebook for news or rather "digital transactions". The Australian government appears to have predicted Facebook's response and had draft legislation drawn up ready to respond.
An Anonymous Coward writes:A Speaker for the Dead is a person who attends a funeral or similar convention to speak on behalf of the deceased as described in the second Ender novel. A funeral director has taken up the path of being a Speaker delivering messages to those who have come to grieve, clearing out parts of the lives for people unable to do so, and arranging mementos for the living.It's good to see science fiction continue to inspire us.Original SubmissionRead more of this story at SoylentNews.
Several people have submitted leads to stories about how Ring Smart Doorbells might also alert people to the approach of law enforcement.FBI: Ring Smart Doorbells Could Sabotage CopsAn Anonymous Coward writes:Ring is the gift that keeps on giving...From https://threatpost.com/fbi-ring-smart-doorbells-sabotage-cops/158837/
'Just Passed a Guy in a Jetpack': Sightings at Los Angeles Airport Fuel Concernupstart writes in with an IRC submission for SoyCow96:'Just passed a guy in a jetpack': sightings at Los Angeles airport fuel concern:
The weird physics of levitating liquids and upside-down buoyancy [2 Marge!]c0lo writes:Nature video for the doi:10.1038/s41586-020-2643-8.Vibration overcomes gravity on a levitating fluid
The Mighty Buzzard writes:Congrats to the wannabe APK noobtard for advancing the site's codebase despite me having extremely limited time to play. I added three lines of code and now Spam modded comments (and comment trees) auto-collapse and you can still moderate a comment as Spam even if it's already at the minimum score. Honestly, the folks using any other downmod on obvious Spam annoy me more than the noobtard does but that annoyance at least is now history. Changes are to hot code only, I'll put them in the repo as part of my next pull request.Suck it, noob. --TMBRead more of this story at SoylentNews.
[Ed. note: per community request, this story is in addition to our regular story cadence. It is provided so that those who are interested will have an opportunity to plan ahead to watch the launch. Launch is scheduled for 12h45m from when this story goes "live". --martyb]upstart writes in with an IRC submission:SpaceX targets another Starlink launch Thursday to continue record pace:
upstart writes in with an IRC submission for RandomFactor:Can the moon be a person? As lunar mining looms, a change of perspective could protect Earth's ancient companion:
takyon writes:Nvidia has announced its latest generation of gaming-oriented GPUs, based on the "Ampere" microarchitecture on a customized Samsung "8nm" process node.The GeForce RTX 3080 ($700) has 10 GB of GDDR6X VRAM and will be released on September 17. TDP is up significantly, at 320 Watts compared to 215 Watts for the RTX 2080. The GeForce RTX 3070 ($500) has 8 GB of GDDR6 and a TDP of 220 Watts. The GeForce RTX 3090 ($1500) is the top card so far with a whopping 24 GB of GDDR6X VRAM. The GPU is physically much larger than the other two models and it has a 350 Watt TDP.Nvidia's performance benchmarks should be treated with caution, since the company is often using ray-tracing and/or DLSS upscaling in its comparisons. But the RTX 3070 will outperform the RTX 2080 Ti at less than half the launch price, as it has 35% more CUDA cores at higher clock speeds.Nvidia also announced some new features such as Nvidia Reflex (4m53s video), Broadcast, Omniverse Machinima, and RTX IO. Nvidia Broadcast includes AI-derived tools intended for live streamers. RTX Voice can filter out background noises, greenscreen effects can be applied without the need for a real greenscreen, and an autoframing feature can keep the streamer centered in frame while they are moving. Nvidia RTX IO appears to be Nvidia's response to the next-generation consoles' use of fast SSDs and dedicated data decompression.NVIDIA GeForce RTX 30 Series | Official Launch Event (39m29s video)Previously: Micron Accidentally Confirms GDDR6X Memory, and Nvidia's RTX 3090 GPUOriginal SubmissionRead more of this story at SoylentNews.
upstart writes in with an IRC submission:Estrogen may lessen severity of COVID-19 symptoms in women, study finds:There is growing evidence that Covid-19 poses greater risks for men than women. Wake Forest School of Medicine has published a review of preclinical data that may indicate a protective effect related to estrogen.
upstart writes in with an IRC submission:Single-use N95 respirators can be decontaminated and used again, study finds: Scientists hope new methods can mitigate the chronic shortage of personal protective equipment: