During their yearlong mission in 2012, NASA’s twin GRAIL spacecraft made the most detailed gravitational map of the moon ever created.
WASHINGTON — The Defense Department’s director of operational test and evaluation warns in a new report that the military today is not able to assess the durability of its satellites if they came under attack.
DoD plans to invest at least $100 billion in space systems over the next decade, “and we are not alone,” writes DOT&E director Robert Behler in his just released annual report for fiscal year 2019.
“We therefore must thoroughly understand how our systems will perform in space, particularly when facing man-made threats,” says the report. “Yet, the DoD currently has no real means to assess adequately the operational effectiveness, suitability and survivability of space-based systems in a representative environment.
A veterinarian taking a morning swim found what turned out to be an anchor engraved with hieroglyphs on the seafloor. But who defaced the Egyptian goddess?
“It’s very, very transmissible, and it almost certainly is going to be a pandemic,” said Dr. Anthony S. Fauci, director of the National Institute of Allergy and Infectious Disease.
Rapidly rising caseloads alarm researchers, who fear the virus may make its way across the globe. But scientists cannot yet predict how many deaths may result.
Braintree founder Bryan Johnson, MBA’07, invests in bold ventures on the next frontier.
Bryan Johnson is determined to explore the depths of your mind and help save humanity from its direst threats.
Continue reading “How one entrepreneur is tackling humanity’s most pressing problems” »
If you’re interested in mind uploading, then I have an excellent article to recommend. This wide-ranging article is focused on neuromorphic computing and has sections on memristors. Here is a key excerpt:
“…Perhaps the most exciting emerging AI hardware architectures are the analog crossbar approaches since they achieve parallelism, in-memory computing, and analog computing, as described previously. Among most of the AI hardware chips produced in roughly the last 15 years, an analog memristor crossbar-based chip is yet to hit the market, which we believe will be the next wave of technology to follow. Of course, incorporating all the primitives of neuromorphic computing will likely require hardware solutions even beyond analog memristor crossbars…”
Here’s a web link to the research paper:
Continue reading “The building blocks of a brain-inspired computer” »
New Research Estimates 75,000 People in Wuhan Are Infected With Coronavirus.
Everyone is aware of the fact that Coronavirus is spreading across China and the world quickly. By far, the virus has affected over 11,800 people and the global death toll has risen to at least 250.
Continue reading “Coronavirus: China orders its citizen to give up meat, become Vegetarian” »
O.o!
Portfolio manager and crypto analyst Mati Greenspan says billions of dollars are essentially sitting on the sidelines, ready to move into Bitcoin, Ethereum, XRP and the altcoin market at large.
Greenspan is using data from the crypto research firm Messari, which shows that the total value of all stablecoins is just shy of $6 billion. Stablecoins are digital currencies that are pegged to traditional assets like fiat. They’re designed to maintain a steady value and offer crypto traders an easy way to sidestep the extreme volatility of the crypto markets.
