Webb’s science goals cover a very broad range of themes, and will tackle many open questions in astronomy. They can be divided into four main areas:
Other worlds
Key questions: Where and how do planetary systems form and evolve?
Continue reading “Science With the Webb Space Telescope — What Questions Will It Answer?” »
Circa 2015 o.o!
If the holy grail of medieval alchemists was turning lead into gold, how much more magical would it be to draw gold from, well, poop? It turns out that a ton of sludge, the goo left behind when treating sewage, could contain several hundred dollars’ worth of metals—potentially enough to generate millions of dollars worth of gold, silver, and other minerals each year for a city of a million people.
Metals have long been known to concentrate in sewage, which mixes toilet water with effluent from industrial manufacturing, storm runoff, and anything else flushed down the drain. It’s a headache for sewage utilities that must cope with toxic metals lacing wastewater headed for streams or sludge that might otherwise be spread on farm fields.
Continue reading “Sewage sludge could contain millions of dollars worth of gold” »
Circa 2021 o.o
In less than two years, you might be able to buy a smartwatch —powered with a radioactive diamond battery—that will outlive you and your progeny for generations.
The potentially game-changing battery comes from the San Francisco–based startup Nano Diamond Battery (NDB), which lauds its namesake “high-power diamond-based alpha, beta, and neutron voltaic battery” for its ability to give devices “life-long and green energy.” Imagine: Just one battery could power your insulin pump or pacemaker for your entire life (with loads of time to spare). Or it could provide the juice for a space rover, collecting Mars regolith samples for decades without any human assistance.
Continue reading “The Radioactive Diamond Battery That Will Run for 28,000 Years” »
Culinary Herbs & Spices For Health, Wellness & Longevity — Dr. Hamed Faridi Ph.D., Executive Director, McCormick Science Institute
Dr. Hamed Faridi, Ph.D. is the founder of Faridi Strategy Group LLC and serves as the Executive Director of the McCormick Science Institute (https://www.mccormickscienceinstitute.com/).
US airlines warned about 5G, now Emirates and others are suspending flights to the US. So what’s going on and why is 5G such a concern? Let’s talk about frequencies.
Airlines in the United States fear the rollout of 5G this week could ground planes and cause huge disruptions. So why aren’t Australian airports affected?
One potential culprit? Ancient Martian microbes.
Scientists are working to identify the source of a carbon signature detected by the Curiosity rover. on Mars. One potential culprit? Ancient alien microbes.
As of Tuesday afternoon, the James Webb Space Telescope was more than 93 percent of the way to its operating orbit around Lagrangian Point 2.
Researchers have demonstrated in the lab how well a mineral common at the boundary between the Earth’s core and mantle conducts heat. This leads them to suspect that the Earth’s heat may dissipate sooner than previously thought.
At first glance, Cui is depicted as a beautiful young professional in her 20s who joined Vanke’s accounting department in February 2021 and is the recipient of the company’s Best Newcomer Award. Cui has a 91.44 percent success rate in collecting overdue payments. In December 2021, Baixin Bank launched its first virtual employee named AIYA, and Jiangnan Rural Commercial Bank launched its VTM digital employees. Earlier in April 2019, Shanghai Pudong Development Bank introduced its first AI-powered digital employee named Xiaopu, capable of serving its bank users at different posts Notably, China’s first “meta-human” AYAYI made its debut on Chinese e-commerce platform Xiaohongshuin in May 2021. The hyper-realistic digital human garnered three million views on its first post.
According to a 2019 report compiled by Deloitte, a global professional services network, experts predict that using AI at a larger scale will add as much as $15.7 trillion to the global economy by 2030.Deloitte’s report shows that from 2015 to 2020, the average annual compound growth rate of the global artificial intelligence market was 26.2 percent, while the growth rate of the Chinese AI market during the same period was 44.5 percent. Another report by Deloitte suggests that in 2025 the scale of China’s artificial intelligence industry will exceed $85 billion.
Presently, there are about 2,600 artificial intelligence companies in China. Most located in Beijing’s Haidian District technology hub, The Center for Security and Emerging Technology (CSET), a U.S. think tank, estimated the CCP’s total R&D investment in artificial intelligence in 2018 was between $2 billion and $8.4 billion.
𝐔𝐧𝐤𝐧𝐨𝐰𝐧 𝐯𝐨𝐢𝐜𝐞𝐬 𝐬𝐩𝐚𝐫𝐤 𝐦𝐨𝐫𝐞 𝐛𝐫𝐚𝐢𝐧 𝐚𝐜𝐭𝐢𝐯𝐢𝐭𝐲 𝐢𝐧 𝐬𝐥𝐞𝐞𝐩 𝐭𝐡𝐚𝐧 𝐟𝐚𝐦𝐢𝐥𝐢𝐚𝐫 𝐨𝐧𝐞𝐬
By Jason Arunn Murugesu.
The sleeping brain is more active if it hears unfamiliar voices rather than familiar ones. The finding suggests that we can process information about our environments even in the depths of sleep.
Continue reading “Unknown voices spark more brain activity in sleep than familiar ones” »
