
Japan
sake of public safety
I see what your did there!
Everyone has a mate who won't stop droning after a few bevvies – and the Japanese government clearly thinks the activity is dangerous enough to be outlawed. Today, among other restrictions clapped on UAV enthusiasts, the country approved penalties for anyone caught drink-droning with kit weighing more than 200g – including a …
Same goes for swimming, especially in natural waters that could be hiding obstacles. Or water that's too deep.
(Bought a new house last month and the pool goes to 10 feet. It's weird swimming in water over my head again that's not a natural lake with dirt/sand/mud bottom or steady wave action; haven't been in that situation since I was in high school. If I'm going to drink, I'll find a good floatie or stick to the shallow end, not just dive/jump in.)
According to this non-contemporary report there could have been a few hundred of them...
https://sussexwildlifetrust.org.uk/news/gatwick-airport-all-abuzz-with-new-arrivals
The rumour could have been started by the baggage-handlers as they didn't relish the prospect of 40 to 50 thousand workers coming in to take their jobs.
What's said to be a Ukrainian-made long-range anti-drone rifle is one of the latest weapons to emerge from Russia's ongoing invasion of its neighbor.
The Antidron KVS G-6 is manufactured by Kvertus Technology, in the western Ukraine region of Ivano-Frankivsk, whose capital of the same name has twice been subjected to Russian bombings during the war. Like other drone-dropping equipment, we're told it uses radio signals to interrupt control, remotely disabling them, and it reportedly has an impressive 3.5 km (2.17 miles) range.
"We are not damaging the drone. With communication lost, it just loses coordination and doesn't know where to go. The drone lands where it is jammed, or can be carried away by the wind because it's uncontrollable," Kvertus' director of technology Yaroslav Filimonov said. Because the downed drones are unharmed, they give Ukrainian soldiers recovering them a wealth of potential intelligence, he added.
Japan is reportedly hoping to join the ranks of countries producing leading-edge 2nm chips as soon as 2025, and it's working with the US to make such ambitions a reality.
Nikkei reported Wednesday that businesses from both countries will jointly research the design and manufacturing of such components for devices ranging from smartphones to servers as part of a "bilateral chip technology partnership" between America and Japan.
The report arrives less than a month after US and Japanese leaders said they would collaborate on next-generation semiconductors as part of broader agreement that also calls for "protecting and promoting critical technologies, including through the use of export controls."
A Chinese state-backed startup has hired legendary Japanese chip exec Yukio Sakamoto as part of a strategy to launch a local DRAM industry.
Chinese press last week reported that Sakamoto has joined an outfit named SwaySure, also known as Shenzhen Sheng Weixu Technology Company or Sheng Weixu for brevity.
Sakamoto's last gig was as senior vice president of Chinese company Tsinghua Unigroup, where he was hired to build up a 100-employee team in Japan with the aim of making DRAM products in Chongqing, China. That effort reportedly faced challenges along the way – some related to US sanctions, others from recruitment.
The Japanese outpost of Indian services giant Tata Consultancy Services has revealed it is working on the "Internet of Actions" – an effort to bring the sense of touch to the internet.
Tata has paired with a Japanese upstart from Keio University, Motion Lib, to spearhead the endeavor.
TCS said it will eventually deliver a "new social infrastructure" by commercializing Motion Lib tech. But first and more practically, the company will create a demonstration environment for "real haptics" technology at its Digital Continuity Experience Center (DCEC) showroom.
Japan has updated its penal code to make insulting people online a crime punishable by a year of incarceration.
An amendment [PDF] that passed the House of Councillors (Japan's upper legislative chamber) on Monday spells out that insults designed to hurt the reader can now attract increased punishments.
Supporters of the amended law cite the death of 22-year-old wrestler and reality TV personality Hana Kimura as a reason it was needed. On the day she passed away, Kimura shared images of self-harm and hateful comments she'd received on social media. Her death was later ruled a suicide.
The latest drone headed to Ukraine's front lines isn't getting there by air. This one powers over rough terrain, armed with a 7.62mm tank machine gun.
The GNOM (pronounced gnome), designed and built by a company called Temerland, based in Zaporizhzhia, won't be going far either. Next week it's scheduled to begin combat trials in its home city, which sits in southeastern Ukraine and has faced periods of rocket attacks and more since the beginning of the war.
Measuring just under two feet in length, a couple inches less in width (57cm L х 60cm W x 38cm H), and weighing around 110lbs (50kg), GNOM is small like its namesake. It's also designed to operate quietly, with an all-electric motor that drives its 4x4 wheels. This particular model forgoes stealth in favor of a machine gun, but Temerland said it's quiet enough to "conduct covert surveillance using a circular survey camera on a telescopic mast."
US military researchers are trying to turn in-flight refueling tankers into laser-shooting "airborne energy wells" for charging drones, and they want the public's help to figure out how.
The Defense Advanced Research Projects Agency (DARPA) published a request for information (RFI) from anyone willing and able to contribute their tech, with a few caveats. It needs to fit on existing in-flight refueling tankers (the newer KC-46 and Cold War-era KC-135, specifically) and be able to deliver 100kW of power.
Militaries around the world have been using in-flight refueling for decades to extend aircraft patrols and long-range missions. With a history of development stretching back to the 1920s, the practice has since developed into a standard part of operating an air fleet powered by aviation fuel.
Nine members of non-lethal weapons-maker Axon's AI ethics board resigned Monday after the company's CEO announced plans to build drones equipped with tasers to prevent US school shootings.
When an 18-year-old shot dead nineteen students and two teachers, whilst wounding several others at an elementary school in Uvalde, Texas, Axon's founder and CEO, Rick Smith, began thinking about how he could help stop mass shootings. His best idea: deploying taser-equipped drones in classrooms and public venues.
Axon develops body cameras and non-lethal weapons for law enforcement. Smith thought he could combine both capabilities and install them onto a drone that, in theory, could immobilize shooters. Smith announced Axon had formally begun developing such systems last week.
Rick Smith, founder and CEO of body camera and Taser maker Axon, believes he has a way to reduce the risk of school children being shot by people with guns.
No, it doesn't involve reducing access to guns, which Smith dismisses as politically unworkable in the US. Nor does it involve relocating to any of the many countries where school shootings seldom, if ever, occur and – coincidentally – where there are laws that limit access to guns.
Here's a hint – his answer involves Axon.
Dust that Japan's Hayabusa2 probe returned to Earth from asteroid Ryugu reportedly contain 20 amino acids, according to Japanese media.
Which is very exciting indeed, because amino acids are the stuff of life. They help to build proteins, act as neurotransmitters in the brain, and are utterly ubiquitous and essential in terrestrial life. Just last month, esteemed journal Nature published research suggesting that amino acids had a crucial role in the evolution of the first self-replicating molecules.
Outlets such as Nikkei report that a Science ministry spokesperson mentioned the presence of amino acids yesterday, with a hint of peer-reviewed work to come but no other detail.
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