1 year ago.

#HoverBike #XTURISMO #FirstHoverBike #US #Detroit The hoverbike was tried and tested by none other than the Co-Chairman of the Detroit Motor Show himself. His reaction after the flight… just like that of a 15-year-old child fulfilling a dream. The hoverbike is already on sale in the country. Watch this report to know more. ———————– About the channel Watch us for the best news and views on business, stock markets, crypto currencies, consumer technology, the world of real estate, bullion, automobiles, start-ups and unicorns and personal finance. Business Today TV will also bring you all you need to know about mutual funds, insurance, loans and pension plans among others. Follow us at: Website: https://www.businesstoday.in Facebook: / businesstoday twitter: / business_today Instagram: / business_today.

Cryptocurrency is usually “mined” through the blockchain by asking a computer to perform a complicated mathematical problem in exchange for tokens of cryptocurrency. But in research appearing in the journal Chem a team of chemists has repurposed this process, asking computers to instead generate the largest network ever created of chemical reactions which may have given rise to prebiotic molecules on early Earth.

This work indicates that at least some primitive forms of metabolism might have emerged without the involvement of enzymes, and it shows the potential to use blockchain to solve problems outside the financial sector that would otherwise require the use of expensive, hard to access supercomputers.

“At this point we can say we exhaustively looked for every possible combination of chemical reactivity that scientists believe to had been operative on primitive Earth,” says senior author Bartosz A. Grzybowski of the Korea Institute for Basic Science and the Polish Academy of Sciences.

A new attack targets Docker servers and uses a combo of cryptocurrency mining and website traffic generation for profit. It could leave a backdoor for attackers to exploit later. Patch your systems and monitor for suspicious activity:

Artificial intelligence has progressed from sci-fi fantasy to mainstream reality. AI now powers online tools from search engines to voice assistants and it is used in everything from medical imaging analysis to autonomous vehicles. But the advance of AI will soon collide with another pressing issue: energy consumption.

Much like cryptocurrencies today, AI risks becoming a target for criticism and regulation based on its high electricity appetite. Partisans are forming into camps, with AI optimists extolling continued progress through more compute power, while pessimists are beginning to portray AI power usage as wasteful and even dangerous. Attacks echo those leveled at crypto mining in recent years. Undoubtedly, there will be further efforts to choke off AI innovation by cutting its energy supply.

The pessimists raise some valid points. Developing ever-more capable AI does require vast computing resources. For example, the amount of compute used to train OpenAI’s ChatGPT-3 reportedly equaled 800 petaflops of processing power—on par with the 20 most powerful supercomputers in the world combined. Similarly, ChatGPT receives somewhere on the order of hundreds of millions of queries each day. Estimates suggest that the electricity required to respond to all these queries might be around 1 GWh daily, enough to power the daily energy consumption of about 33,000 U.S. households. Demand is expected to further increase in the future.

Poorly secured Linux SSH servers are being targeted by bad actors to install port scanners and dictionary attack tools with the goal of targeting other vulnerable servers and co-opting them into a network to carry out cryptocurrency mining and distributed denial-of-service (DDoS) attacks.

“Threat actors can also choose to install only scanners and sell the breached IP and account credentials on the dark web,” the AhnLab Security Emergency Response Center (ASEC) said in a report on Tuesday.

In these attacks, adversaries try to guess a server’s SSH credentials by running through a list of commonly used combinations of usernames and passwords, a technique called dictionary attack.

Google and Twitter ads are promoting sites containing a cryptocurrency drainer named ‘MS Drainer’ that has already stolen $59 million from 63,210 victims over the past nine months.

According to blockchain threat analysts at ScamSniffer, they discovered over ten thousand phishing websites using the drainer from March 2023 to today, with spikes in the activity observed in May, June, and November.

A drainer is a malicious smart contract or, in this case, a complete phishing suite designed to drain funds from a user’s cryptocurrency wallet without their consent.

Elon Musk discusses various topics including the declining legacy media market, the success of X platform, the importance of free speech and accurate information propagation, the challenges of public companies, the future of AI, the impact of cryptocurrency, and the potential of autonomous vehicles.

Questions to inspire discussion.

What does Elon Musk discuss about the declining legacy media market?
—Elon Musk discusses the lack of understanding from mainstream media about the big stories and accomplishments of SpaceX and Tesla, as well as the success of X platform.

Good telescope that I’ve used to learn the basics: https://amzn.to/35r1jAk.
Get a Wonderful Person shirt: https://teespring.com/stores/whatdamath.
Alternatively, PayPal donations can be sent here: http://paypal.me/whatdamath.

Hello and welcome! My name is Anton I’m away for a few days due to voice issues, so enjoy this older video where we talk about the incredible invention of 3D printed bio ink that could be used to print any biological tissue (in theory). 3D printed heart anyone?

Links:
https://www.nature.com/articles/s41467-021-26791-x.
https://www.mdpi.com/2072-666X/12/8/865
https://www.sciencedaily.com/releases/2021/09/210921134345.htm.
https://en.wikipedia.org/wiki/Fibrin.
https://3dprintingindustry.com/news/bladder-grown-from-3d-bi…rs-139631/
https://www.ascb.org/science-news/bioprinting-ethical-and-societal-implications/
Biocomputing: https://youtu.be/nszcPNhYRzI
Artificial cell: https://youtu.be/0MRGJNKACYs.
Synthethic genome: https://youtu.be/OxVZPKmm58M
0:00 History of 3D printing organs.
2:00 Why this is important for medical studies.
2:45 Bioink invention.
3:40 How this works.
5:30 Results from the study are quite incredible.
6:30 Future of medical 3D printing.

Support this channel on Patreon to help me make this a full time job:
https://www.patreon.com/whatdamath.

Bitcoin/Ethereum to spare? Donate them here to help this channel grow!
bc1qnkl3nk0zt7w0xzrgur9pnkcduj7a3xxllcn7d4
or ETH: 0x60f088B10b03115405d313f964BeA93eF0Bd3DbF

Space Engine is available for free here: http://spaceengine.org.
Enjoy and please subscribe.

Good telescope that I’ve used to learn the basics: https://amzn.to/35r1jAk.
Get a Wonderful Person shirt: https://teespring.com/stores/whatdamath.
Alternatively, PayPal donations can be sent here: http://paypal.me/whatdamath.

Hello and welcome! My name is Anton and in this video, we will talk about the incredible effects gut microbiome has on our body.
Links:
https://www.clarkson.edu/news/microbes-gut-might-affect-pers…s-research.
https://www.smithsonianmag.com/smart-news/fecal-transplants-…180978416/
https://www.nature.com/articles/s41586-021-03532-0
https://www.nature.com/articles/s43587-021-00093-9
https://en.wikipedia.org/wiki/Gut%E2%80%93brain_axis.
https://en.wikipedia.org/wiki/Gut_microbiota.
https://www.mdpi.com/2072-6643/14/3/466
#microbiome #gut #bacteria.

0:00 Gut Microbes Intro.
0:55 You are what you eat…on an entirely different level.
1:55 Gut Brain communication.
2:50 Important functions.
3:35 Additional function we never knew about.
4:10 Surprising diversity of genes.
5:10 Modern evolution and how it affected bacteria.
6:10 It was different in ancient humans.
8:10 Even more surprising discoveries from mice — poop transplants.
10:25 Affects our brains and our mood.
11:50 Even changes our personalities?!

Support this channel on Patreon to help me make this a full time job:
https://www.patreon.com/whatdamath.

Bitcoin/Ethereum to spare? Donate them here to help this channel grow!
bc1qnkl3nk0zt7w0xzrgur9pnkcduj7a3xxllcn7d4
or ETH: 0x60f088B10b03115405d313f964BeA93eF0Bd3DbF

Space Engine is available for free here: http://spaceengine.org.
Enjoy and please subscribe.

Computers used to mine Bitcoin and other cryptocurrencies’ require enormous amounts of energy and cooling that’s evaporating water supplies.