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Apr 20, 2018
The world’s largest plane with a wingspan bigger than a football pitch is preparing to take off
Posted by Genevieve Klien in category: transportation
The largest plane ever built – backed by Microsoft co-founder Paul Allen and his company Vulcan Aerospace – is set to take full flight for the first time within months.
Known as Stratolaunch, the huge aircraft is so big that it requires two cockpits and six jet engines to take off.
The aircraft also has a wingspan of 385 feet, over a hundred more than the average football pitch.
Apr 20, 2018
CD9 and CD81 Genes Might Play a Role in CODP and Inflammaging
Posted by Steve Hill in category: biotech/medical
Today we will be looking at new research that may provide a new treatment option for those suffering from chronic obstructive pulmonary disease.
What is Chronic obstructive pulmonary disease?
Chronic obstructive pulmonary disease, or COPD, is a progressive respiratory disease characterized by shortness of breath and cough with sputum production. It generally takes a long time to develop, so it is more common in people who are at least forty years old.
Apr 20, 2018
Happy birthday Aubrey de Grey
Posted by Steve Hill in categories: biological, life extension, mathematics, transportation
Happy birthday to dr. aubrey de grey bigsmile
How many biologists does it take to make nontrivial progress on an unsolved mathematical problem for the first time in nearly 70 years? The answer is one, at least if the biologist is Dr. Aubrey de Grey, the pioneer of the repair approach to aging.
Yes, you read that right. Today, in occasion of Dr. de Grey’s birthday, we’ve decided to take a short break from biology and rejuvenation to tell our readers about the recent scientific achievement of one of the world’s most famous biogerontologists—unexpectedly, but pleasantly so, in the field of mathematics.
Apr 20, 2018
Quantum Radar Could Make Stealth Technology Obsolete
Posted by Shane Hinshaw in category: quantum physics
Apr 20, 2018
May 30th: The Future of Mental Health & Brain Enhancement @ Imperial College, London
Posted by Alvaro Fernandez in categories: biotech/medical, health, neuroscience
Fun event if you’re in London on May 30th smile
___ Heads-up: the Imperial College Centre for Neurotechnology will host a keynote by Alvaro Fernandez on Wednesday, May 30th, titled Why the Future of Brain Enhancement & Mental Health is Digital & Pervasive. Description: As seen in patent and investment trends, research findings and consumer/patient behaviors, Mental.
Apr 20, 2018
New research could literally squeeze more power out of solar cells
Posted by Bill Kemp in categories: physics, solar power, sustainability
Physicists at the University of Warwick have today, Thursday 19th April 2018, published new research in the fournal Science today 19th April 2018 (via the Journal’s First Release pages) that could literally squeeze more power out of solar cells by physically deforming each of the crystals in the semiconductors used by photovoltaic cells.
The paper entitled the “Flexo-Photovoltaic Effect” was written by Professor Marin Alexe, Ming-Min Yang, and Dong Jik Kim who are all based in the University of Warwick’s Department of Physics.
The Warwick researchers looked at the physical constraints on the current design of most commercial solar cells which place an absolute limit on their efficiency. Most commercial solar cells are formed of two layers creating at their boundary a junction between two kinds of semiconductors, p-type with positive charge carriers (holes which can be filled by electrons) and n-type with negative charge carriers (electrons).
Apr 20, 2018
Drought returns to huge swaths of US, fueling fears of a thirsty future
Posted by Bill Kemp in categories: climatology, futurism
Less than eight months after Hurricane Harvey pelted the Texas Gulf Coast with torrential rainfall, drought has returned to Texas and other parts of the West, Southwest and Southeast, rekindling old worries for residents who dealt with earlier waves of dry spells and once again forcing state governments to reckon with how to keep the water flowing.
Nearly a third of the continental United States was in drought as of April 10, more than three times the coverage of a year ago. And the specter of a drought-ridden summer has focused renewed urgency on state and local conservation efforts, some of which would fundamentally alter Americans’ behavior in how they use water.
In California, for example, officials are considering rules to permanently ban water-wasting actions such as hosing off sidewalks and driveways, washing a vehicle with a hose that doesn’t have a shut-off valve, and irrigating ornamental turf on public street medians. The regulations, awaiting a final decision by the California State Water Resources Control Board, were in force as temporary emergency measures during part of a devastating five-year drought but were lifted in 2017 after the drought subsided.
Apr 20, 2018
Model suggests well-designed subsidies can help farmers and give consumers better food choices
Posted by Bill Kemp in categories: biotech/medical, food, government, sustainability
When it comes to pegging the blame for the obesity crisis, farm subsidies are a popular target. Subsidies, the argument goes, encourage farmers to grow less-healthy foods—corn, turned into corn syrup, is the common culprit here—and fewer unsubsidized fruits and vegetables.
Not everyone agrees. Experts caution that cheap corn isn’t the only cause of poor nutrition and that other factors, like technology, are responsible for the low cost of field crops. Still, it’s reasonable to ask: How can subsidies be used to make healthier food options more available?
One answer: by making sure that subsidies take into account consumer welfare as well as farmers’ incomes, suggest UCLA Anderson’s Prashant Chintapalli, a Ph.D student, and Christopher S. Tang. In a working paper examining a type of subsidy called “minimum support prices,” or MSPs, the authors suggest that backing a diverse mix of crops—including fruits and vegetables—would give consumers a wider selection and be most effective at raising farmer profits at a lower cost to the government.
Apr 20, 2018
Bioquark Inc. — Glowing Skin Podcast — Ira Pastor
Posted by Ira S. Pastor in categories: aging, bioengineering, biotech/medical, business, chemistry, DNA, genetics, health, innovation, life extension
Tags: anti-aging, bioquark, cosmetics, health, Life extension, skin, wellness