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Latest Articles: Science/Tech
Space tourism breakthrough? China working on hypersonic spaceplane with horizontal takeoff
Post Date: 2016-08-13 05:38:22 by Tatarewicz
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RT... China is planning to take space exploration to a new level, as it develops a new “spaceplane” that could take off from a runway and fly at hypersonic speed before blasting into space and back. The China Aerospace Science and Technology Corporation (CATSC) is behind the project of a plane/spacecraft hybrid that will travel back and forth between the runway and space orbit at hypersonic speeds, Popular Science reported. Development and testing is scheduled for the next three to five years. The first deployment date is estimated for 2030. Falcon Hypersonic Technology Vehicle 2.(AFP Photo / DARPA) China’s hypersonic strike vehicle ‘in 3d test flight’ ...
The Ancient Therapy Secret of Champions is Suddenly Making a Huge Comeback
Post Date: 2016-08-12 07:29:04 by BTP Holdings
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Cupping Therapy In a breakthrough that combines modern materials science with the ancient healing art of Chinese Cupping Therapy, I've launched a revolutionary cupping therapy set made of silicone. Cupping therapy is suddenly hugely popular again after olympian Michael Phelps was spotted winning gold medals while sporting cupping circles on his back and shoulders. In fact, many olympian competitors are using cupping therapy as a strategy for their muscle performance and competitive success. You can even perform cupping therapy on yourself, right at home. Modern Materials Enabled a Revolution in Cupping Therapy Self-Care Cupping therapy has been used by health practitioners for ...
Russian military’s invisible ‘cloak’ to hide weapons & hardware from enemy radar
Post Date: 2016-08-12 07:11:28 by Tatarewicz
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RT... A Russian defense company has created a “cloak,” which it says can make electronic objects invisible to enemy radar. The aim of the fiber technology, which is used in the cloak, is to make weapons invisible to prying eyes and detection systems. The St. Petersburg-based company Roselectronics has come up with the invention and says it can make weapons that use thermal, infrared, and electromagnetic radar in targeting invisible. Read more RIA Novosti / Vitaliy Ankov Russian scientists create ‘bio-cement’ for human bones The technology works by placing the insulating object over electronic devices, which makes them undetectable. “The main idea of the ...
Another Tesla Autopilot crash, this time in China
Post Date: 2016-08-12 06:47:06 by Tatarewicz
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LaTimes A Tesla store in Beijing, one of 24 stores and service centers in China. Nobody was killed or even injured. But a minor accident involving a Tesla Model S running on Autopilot in China is again raising questions about exactly how the feature works. The electric car company said Wednesday that it is investigating the Aug. 2 incident. The driver’s Tesla sideswiped a Volkswagen that was parked halfway in the lane of a busy Beijing highway. The company said Autopilot was engaged and the driver was not holding the steering wheel. But the driver, Luo Zhen, claimed he was misled by Tesla. He told the Reuters news agency that Tesla salespeople described Autopilot as a ...
The DEA just opened up a path to medical marijuana nationwide
Post Date: 2016-08-12 03:49:03 by Tatarewicz
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ScienceAlert... The US Drug Enforcement Agency (DEA) decided to reject a petition that asked them to reclassify marijuana, leaving it in the Schedule 1 (most restricted) category of controlled substances with "no currently accepted medical use", as NPR and other outlets reported Wednesday. But one aspect of the decision could actually open the door for medical marijuana in the future. Today, researchers can only study the limited quantity of marijuana grown at the University of Mississippi, which has a contract with the National Institute on Drug Abuse. But in the DEA's August 11 announcement, the agency said that it will finally allow other institutions around the country ...
Linux vulnerability leaves top sites wide open to attackers
Post Date: 2016-08-12 02:50:46 by Tatarewicz
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RT... A flaw in the Linux operating system lets hackers inject malware into downloads and expose the identities of people using anonymizing software such as Tor – even for those who aren’t using Linux directly. In a Wednesday presentation at the USENIX Security Symposium in Austin, Texas, researchers with the University of California, Riverside showed that the flaw lies in the Transmission Control Protocol (TCP) used by Linux since late 2012. READ MORE: US officials covered up China hack of FDIC computers – House report The networking blunder is present in the Linux kernel, the core of its operating system, and can be exploited by malicious actors to determine whether two ...
How To Charge Electric Cars Fast Like Gas Pump.
Post Date: 2016-08-11 02:43:28 by Tatarewicz
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PMF... I was considering the charging of electric cars. To be useful, they must be rechargeable quickly, this two hours and eight hours is simply unacceptable. Solution is to have supercaps charge in parallel, and discharge in series. A multitude of small supercaps connected through a network that switches from serial to parallel. Serial for driving and power delivery, parallel for charging. Being small caps, they would all charge instantly through the parallel network, then switch to serial/parallel to deliver power. I think this way, you can stop at a charge station and recharge your Tesla for another 300km in about thirty seconds. Same as with gasoline. And caps are very light. ...
What can killer whales teach us about the menopause?
Post Date: 2016-08-10 21:21:08 by Ada
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The menopause is a puzzle for biologists. Why would the female of a species cease to reproduce half way through her life, when natural selection favours characteristics that help an individual's genes survive? A study of killer whales - one of only two mammals apart from humans to undergo the menopause - is providing clues. Granny is very spritely for a centenarian. When I finally catch sight of San Juan Island's local celebrity, she leaps clear out of the ocean to delighted gasps from everyone on my boat. Granny is a killer whale, or orca. She lives in a coastal area of the North Pacific, close to Vancouver and Seattle, known as the Salish Sea. And while she is affectionately ...
This Tiny Cardboard Home Takes Only 1 Day To Build & Lasts 100 Years [Full Thread]
Post Date: 2016-08-09 08:36:35 by Ada
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Tiny homes have become a social movement we can’t ignore. People all over the world are choosing to downsize the space they live in for a happier life. In the U.S., for instance, the typical American home is around 2,600 square feet, but the typical tiny home is only between 100 and 400 square feet. They come in all shapes, sizes, and forms, but they all have one thing in common: they allow simpler living in a smaller, more efficient environment. People have joined this movement for many reasons, whether it be concerns over the environment or their own finances or the desire for more time and freedom. Most Americans spend one-third to one-half of their entire income on their homes, ...
US presidential candidate Jill Stein thinks wi-fi is a threat to children’s health
Post Date: 2016-08-09 07:04:45 by Tatarewicz
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The US Green Party just officially nominated Jill Stein as its presidential candidate, and to mark the occasion, the internet dug up a YouTube video from earlier this year that has her casting some serious shade on basic technology when it comes to kids. In the video below, Stein not only denounces the move towards giving every child access to a computer at school, but also says, "We should not be subjecting kids' brains" to wi-fi. Wait, what? As a Harvard-educated physician, Stein should know better than to freak people out with conspiracy theories that have no basis in science, especially when it comes to their kids. As we discussed last year when a French woman made ...
Animal goodness/intelligence/superiority cumulative cume
Post Date: 2016-08-08 06:28:08 by NeoconsNailed
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It was a warm day in April when photographer Graham Dyer was walking through the Central Kalahari Game Reserve in South Africa… But then, Graham happened upon something amazing, a “once-in-a-lifetime” event. The reserve, which is situated in the national park in the Botswana’s Kalahari Desert, is approximately double the size of Massachusetts. When an injured fox was trapped by a lioness, it seemed like all was over for the poor fox. However, what happened next was absolutely incredible, as you’re about to see… Click for Full Text!Poster Comment:I suspect carnivores would just as soon not have to hunt and kill their food, but this is what nature or God or ...
A Robot That Grows All The Food You Need In Your Own Backyard
Post Date: 2016-08-05 09:09:56 by Tatarewicz
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Imagine if there was a machine that would take care of your garden 24/7 and do everything from planting seeds to killing weeds. Well, actually, there already is one. FarmBot is an open-source automated precision farming machine that does all the work in your backyard and let’s you enjoy the harvest without getting your hands dirty. The best part? It will become better and better because everyone can be a part of it. (video)
France greenlights driverless car trials on public roads
Post Date: 2016-08-05 02:52:35 by Tatarewicz
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RT... French lawmakers have given the go-ahead for driverless cars to hit the highway on a trial basis, as part of the government's "New industrial France" plan to make some 34 areas of the economy more competitive on the world stage. The approval to allow the use of “autonomous vehicles” on the roads came after the Council of Ministers ratified an amendment to the Vienna convention. From 1968, the UN Vienna Convention on Road Traffic formed the basis of national road regulations in over seventy countries that ratified the treaty. One of the stipulations was that the driver must control his vehicle at all times. Read more Tesla Motors Inc Chief Executive Musk poses ...
'Sleep switch' in brain discovered by Oxford in breakthrough which could lead to better sleeping pills
Post Date: 2016-08-04 00:44:55 by Tatarewicz
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A pill to help insomniacs drop off instantly could be developed after scientists discovered the brain switch which triggers sleep. Dubbed ‘Sandman’ the switch is triggered by falling levels of the chemical dopamine which is known to keep people awake. Scientists at Oxford University have been trying to work out how the brain suddenly switches off in sleep, a process which has widespread effects throughout the brain. The breakthrough could lead to a new generation of sleeping pills Sleep is governed by two systems—the circadian clock which monitors the time of day, and a mechanism called the ‘sleep homeostat’ which can trigger sleepiness even when it is not dark. ...
Desert elephants pass on knowledge -- not mutations -- to survive
Post Date: 2016-08-03 19:35:46 by Ada
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Despite reported differences in appearance and behavior, DNA evidence finds that Namibian desert elephants share the same DNA as African savanna elephants. However, Namibian desert-dwelling elephants should be protected so they can continue to pass on their unique knowledge and survival skills to future generations. "The ability of species such as elephants to learn and change their behavior means that genetic changes are not critical for them to adapt to a new environment," said lead author Alfred Roca, a professor of animal sciences and member of the Carl R. Woese Institute for Genomic Biology at the University of Illinois. "The behavioral changes can allow species to ...
3D printer used to create fingerprint to unlock phone
Post Date: 2016-08-03 16:27:54 by Horse
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Future is Now: World’s First Elevated Bus Tested in China
Post Date: 2016-08-03 07:16:54 by Tatarewicz
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Sputnik... China road tested its futuristic method of public transport, the transit elevated bus (TEB-1), which allows cars to pass underneath due to its straddle design. The test was conducted Tuesday in Qinhuangdao City, north China's Hebei Province, in order to evaluate the braking system, drag and power consumption. Elevated bus debuts at Beijing International High-Tech Expo Youtube / CCTV News Riding High: This Huge 'Bus' is Not Afraid of Any Traffic Jams China's homebuilt bus is 22-meter-long, 7.8-meter-wide and 4.8-meter-high and can carry up to 300 passengers. The interior of the TEB-1 features ample seats and plenty space to stand. The bus follows a rail path. ...
28 Pieces of Weather Wisdom From the Pioneer Days
Post Date: 2016-08-03 06:56:14 by Ada
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pioneer weather wisdomThis year when I was getting ready to plant my spring garden, I was a little hesitant to plant according to frost date this year. In February, I had seen a local farmer post on Facebook something that sounded to me like pioneer weather wisdom: February thunder brings a May frost. It sounded like something out of the Farmer’s Alamanc. We had a thunderstorm on February 2, this year, and while our last frost date is usually around Mother’s Day (May 8), we had a frost on May 16. That frost damaged several crops in the area, and I was glad I had seen that farmer’s post and had waited to plant in my garden. I saw another saying come true this year as well ...
Flossing might not actually have any proven medical benefits
Post Date: 2016-08-03 05:59:49 by Tatarewicz
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ScienceAlert: It seems like simple, obvious advice: Eat your vegetables, get some exercise, and - of course - floss. Or not. Turns out that despite being recommended by numerous scientists and universities, the effectiveness of flossing has never been researched, according to a new report from the Associated Press. The US government has recommended flossing for nearly four decades. But according to the Dietary Guidelines for Americans, a set of recommendations the agency sends out every five years, all of the recommendations have to be grounded in scientific evidence. And flossing is, well, not. In its report, published Tuesday, the Associated Press says that it used the Freedom of ...
Trees talk to each other and recognize their offspring
Post Date: 2016-08-03 00:24:28 by Tatarewicz
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TreeHugger The Lorax might have spoken for the trees, but it turns out that trees can speak for themselves. At least to other trees, that is. While it's not news that a variety of communication happens between non-human elements of the natural world, the idea of mycelia (the main body of fungi, as opposed to the more well-known fruiting bodies - mushrooms) acting as a sort of old-school planetary internet is still a fairly recent one, and may serve as a spore of a new breed of forestry, ecology, land management. Paul Stamets famously posited that "mycelia are Earth's natural Internet," and a variety of research has borne out that concept, but like many things we ...
Britain’s scientists are freaking out over Brexit
Post Date: 2016-08-01 06:32:37 by Tatarewicz
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WAPO... CANTERBURY, England — Britain has been a powerhouse of discovery since the age of science began. Newton, Darwin, Crick? They parted the curtain on gravity, evolution and DNA. Now comes Brexit, and to use a nonscientific term, the scientists in the country are freaking out. Since the vote in June to leave the European Union, leaders of Britain’s scientific academies are making dire predictions about what could happen to research and innovation here. Damage to British research, the scientists warn, could be among the cascade of unintended — and largely unappreciated — consequences of the vote to exit the bloc. The researchers worry that Britain will not ...
Tesla brakes, not autopilot, at fault in fatal crash, company says
Post Date: 2016-08-01 04:19:52 by Tatarewicz
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Tesla Motors, Inc. believes the braking system on its Model Smay have failed to work properly leading to a fatal accident near Williston, Florida May 7, 2016 LOS ANGELES, July 31 (UPI) -- Tesla Motors Inc. is considering the possibility it's "crash prevention" system failed in a fatal crash of a Model S, not its autopilot system. The company told Senate investigators the crash involved the vehicle's automatic braking system, which may have detected the truck that the car was about to hit, but didn't act on it, the New York Times reported. The autopilot combines steering and cruise control and other technology to avoid accidents. Tesla representatives told the ...
Chernobyl could soon find a second life as a giant solar farm
Post Date: 2016-08-01 02:21:52 by Tatarewicz
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ScienceAlert... The Ukrainian government has announced a plan to turn the area surrounding Chernobyl - the site of one of the worst nuclear meltdowns in history - into a solar energy farm, by constructing a series of solar panels inside the exclusion zone. Not only would this plan - which is currently seeking investment - allow the country to use a giant chunk of radioactive land that’s unfit for human settlement, it would also provide a cheaper source of reusable energy that might decrease the country’s reliance on Russia. "The Chernobyl site has really good potential for renewable energy," Ukraine’s environment minister Ostap Semerak said in an interview in ...
Organic Garden Pest Control
Post Date: 2016-07-31 13:44:56 by BTP Holdings
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Dealing with pests is a common theme with survival gardens. Check out this quick video about organic and plant friendly ways of protecting your crops… If you liked that, you may also like: (links) Survival Medicine and wilderness survival… Essential Survival Skill Course… What this election might do to the country…
Humpback whales around the globe are mysteriously rescuing animals from orcas
Post Date: 2016-07-31 09:24:22 by Ada
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Scientists are baffled at this seemingly altruistic behavior, which seems to be a concerted global effort to foil killer whale hunts. humpback whale Humpback whale to the rescue? (Photo: Wiki Commons) Humans might not be the only creatures that care about the welfare of other animals. Scientists are beginning to recognize a pattern in humpback whale behavior around the world, a seemingly intentional effort to rescue animals that are being hunted by killer whales. Marine ecologist Robert Pitman observed a particularly dramatic example of this behavior back in 2009, while observing a pod of killer whales hunting a Weddell seal trapped on an ice floe off Antarctica. The orcas were able to ...
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