Ambarella launched its latest CV3 AI domain controller family to power autonomous vehicles.
The Santa Clara, California-based maker of AI chips made the announcement at the CES 2022 tech trade event in Las Vegas.
The chip family is another addition to the scalable, power-efficient CVflow family of system-on-chips for the automotive industry.
A high-tech lab in Nanjing in the eastern Jiangsu province of China has claimed that it has made a breakthrough in next-generation communications technology, South China Morning Post reported. The lab was working on a special government project on 6G technology in association with Fudan University and the nation’s telecom giant, China Mobile.
The world is yet to see the potential of 5G and how it could change our world. Although the low latency and high transmission speeds are notable features of the technology, there does not appear to be a common world application that could put this technology to use en-masse. The high deployment costs of the technology have also put a dampener on its rollout, with operators opting for a slow pace until usage really picks up, SCMP reported.
This hasn’t, however, perturbed the engineers’ desire to build the next big thing. Last year, we reported how LG Electronics was working on ushering in the 6G of wireless communication and how China had already deployed a 6G capable satellite back in 2020. The problem, however, is that there is no standard that has been accepted to define what 6G constitutes.
COUNTDOWN TO RELEASE: Here comes the next and final installment in The Cybernetic Theory of Mind series ― The Omega Singularity: Universal Mind & The Fractal Multiverse ― which is now available to pre-order as a Kindle eBook on Amazon. In this final book of the series, we discuss a number of perspectives on quantum cosmology, computational physics, theosophy and eschatology. How could dimensionality be transcended yet again? What is the fractal multiverse? What is the ultimate destiny of our universe? Why does it matter to us? What is the Omega Singularity? These are some of the questions addressed in this concluding volume of my eBook series.
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Continue reading “The Omega Singularity: A Missing Piece in Quantum Cosmology” »
At the forefront of innovation, an eye-opening display by the UK marines garnered international attention last week across technology and defence industries alike.
Our gut microbiome helps us out every day by processing the fiber we can’t digest. The bacteria ferment the fiber into key chemicals known as short-chain fatty acids, or SCFAs, that are essential for human health. SCFAs fight inflammation, help kill dangerous bacteria, protect the lining of the gut, and can even help prevent cancer.
In a new study, the John Denu lab at the University of Wisconsin-Madison’s Wisconsin Institute for Discovery has learned that the fatty acids butyrate and propionate also activate p300, a crucial human enzyme that promotes the unspooling of DNA. This unwound DNA allows more genes to become active and expressed, which ultimately affects human health.
A study by Wisconsin Institute for Discovery researchers challenges long-held beliefs, with potential implications for physiological processes and diseases such as propionic acidemia, autism spectrum disorder and Alzheimer’s disease.
Down syndrome is the most common genetic disorder, impacting about 1 in 700 newborns around the world. At some point during their first hours and days of embryonic development, their dividing cells fail to properly wriggle a chromosome pair away from each other, leaving an extra copy where it shouldn’t be. Although scientists have known for more than six decades that this extra copy of chromosome 21 causes the cognitive impairment people with Down syndrome experience, exactly how it happens remains a matter of debate.
But in recent years, scientists using new RNA sequencing techniques to study cells from pairs of twins — one with Down syndrome and one without — have repeatedly turned up a curious pattern. It wasn’t just the genes on chromosome 21 that had been cranked way up in individuals with Down syndrome. Across every chromosome, gene expression had gone haywire. Something else was going on.
On Thursday, a team from the Massachusetts Institute of Technology reported in Cell Stem Cell that it may have found a surprising culprit: senescent cells, the same types implicated in many diseases of aging. The study was small and preliminary, and some experts want to see it replicated in samples from more individuals before buying into its interpretations. But they are nevertheless intriguing.
At the touch of a button, the car changes colors.
The surface coating of the BMW iX Flow featuring E Ink contains many millions of microcapsules, with a diameter equivalent to the thickness of a human hair. Each of these microcapsules contains negatively charged white pigments and positively charged black pigments. Depending on the chosen setting, stimulation by means of an electrical field causes either the white or the black pigments to collect at the surface of the microcapsule, giving the car body the desired shade.
Just don’t expect to see this at your local BMW dealership anytime soon: the automaker says this is just an “advanced research and design project.”
Continue reading “BMW debuts its new color-changing paint technology at CES: E Ink” »
Even though solid state batteries are seen as technology that could drastically improve today’s fully-electric vehicles, it seems the first vehicles to feature one won’t actually be EVs. This is at least true in Toyota’s case since the manufacturer has now confirmed that its first solid state-equipped vehicles will be hybrids expected to debut in two or three years’ time.
The news comes from Gill Pratt, Toyota’s chief scientist and head of the Toyota Research Institute, who made the announcement during an interview for Autoline. He also mentioned that the manufacturer has made progress with its solid state project and that development is on schedule.
He did not say which hybrid Toyota will get a solid state battery, but he did go on to explain why it won’t immediately offer solid state EVs. The main reason has to do with the size of the battery pack, which for a hybrid vehicle that still has an internal combustion engine, is considerably smaller than what you see in pure EVs.
Watch James Webb Space Telescope experts give real-time updates on the final step in the observatory’s deployment: the unfolding of the second of Webb’s two primary mirror wings. Engineers in mission control will send commands to deploy the wing and latch it into place, a process that takes several hours. The deployment will complete the mirror’s golden honeycomb-like structure, and will mark the end of an unprecedented 14-day unfolding process.
Webb launched on Dec. 25, 2021 aboard an Ariane 5 rocket from Europe’s Spaceport in French Guiana. An international collaboration with NASA partners including the European Space Agency and the Canadian Space Agency, it’s the most powerful and complex space telescope ever built. The mission is managed from the Space Telescope Science Institute in Baltimore, Maryland.
Continue reading “James Webb Space Telescope: Primary Mirror Deployment — Mission Control Live” »
SpaceX kicked off 2022 with a bang. CEO ELon Musk’s spaceflight firm launched a Falcon 9 rocket packed with Starlink satellites for its internet constellation.
