Why buy one when you can have two at double the price? wink
Category: engineering – Page 290
Elon Musk: The World’s Raddest Man By Tim Urban | Wait But Why
Tim Urban, of Wait But Why, recently received a phone call from Elon Musk’s staff asking if he would like to write about the automotive, aerospace, and solar power industries through personal interviews with Elon Musk and his teams. Tim Urban said yes, and the first three of essays / articles are already posted on his site.
The Pentagon’s gamble on brain implants, bionic limbs and combat exoskeletons — Sara Reardon | Nature
“The Biological Technologies Office (BTO), which opened in April 2014, aims to support extremely ambitious — some say fantastical — technologies ranging from powered exoskeletons for soldiers to brain implants that can control mental disorders. DARPA’s plan for tackling such projects is being carried out in the same frenetic style that has defined the agency’s research in other fields.” Read more
Smart urban planning in Amsterdam — Feargus O’Sullivan | CityLab
“Instead of treating Amsterdam as complete and starting again elsewhere, the IJburg plan has managed to find more space in a city that thought it had no more left.”
New York State Governor Cuomo Announces Living Breakwaters Project Launch via bfi.org
“Living Breakwaters is a comprehensive design for coastal resiliency along the Northeastern Seaboard of the United States and beyond. This approach to climate change adaptation and flood mitigation includes the deployment of innovative, layered ecologically-engineered breakwaters, the strengthening of biodiversity and coastal habitats through “reef streets”, the nurturing and resuscitation of fisheries and historic livelihoods, and deep community engagement through diverse partnerships and innovative educational programs. The transformative educational dimension amplifies impact to the next generation of shoreline stewards while leveraging the expertise of the members of the SCAPE Architecture team, who are making groundbreaking inroads into state and federal agencies, setting new precedents for multi-layered and systemic approaches to infrastructure planning.”
LINK: Governor Cuomo Announces Living Breakwaters Project Launch
Secret Air Force Space Plane Gets Darth Vader-Style Engine
- Popular Science
The Air Force’s secret robot space plane is going to try out a new engine. The X-37B has so far spent a total of 1367 days tooling around in Earth’s orbit, doing classified things. Yesterday, the Air Force Research Lab announced that on its fourth flight, the X-37B will come with a new fuel-efficient engine for maneuvering in space. Read more
The Cities Science Fiction Built
Adam Rothstein | Motherboard
“In the city of the future, trains would rocket across overhead rails, airplanes would dive from the sky to land on the roof, and skyscrapers would stretch their sinewed limbs into the heavens to feel the hot pulse of radio waves beating across the planet. This artistic, but unbridled enthusiasm was the last century’s first expression of wholesale tech optimism.” Read more
Article: Harnessing “Black Holes”: The Large Hadron Collider – Ultimate Weapon of Mass Destruction
Harnessing “Black Holes”: The Large Hadron Collider – Ultimate Weapon of Mass Destruction
Why the LHC must be shut down
CERN-Critics: LHC restart is a sad day for science and humanity!
PRESS RELEASE “LHC-KRITIK”/”LHC-CRITIQUE” www.lhc-concern.info
CERN-Critics: LHC restart is a sad day for science and humanity!
These days, CERN has restarted the world’s biggest particle collider, the so-called “Big Bang Machine” LHC at CERN. After a hundreds of Million Euros upgrade of the world’s biggest machine, CERN plans to smash particles at double the energies of before. This poses, one would hope, certain eventually small (?), but fundamentally unpredictable catastrophic risks to planet Earth.
Basically the same group of critics, including Professors and Doctors, that had previously filed a law suit against CERN in the US and Europe, still opposes the restart for basically the same reasons. Dangers of: (“Micro”-)Black Holes, Strangelets, Vacuum Bubbles, etc., etc. are of course and maybe will forever be — still in discussion. No specific improvements concerning the safety assessment of the LHC have been conducted by CERN or anybody meanwhile. There is still no proper and really independent risk assessment (the ‘LSAG-report’ has been done by CERN itself) — and the science of risk research is still not really involved in the issue. This is a scientific and political scandal and that’s why the restart is a sad day for science and humanity.
The scientific network “LHC-Critique” speaks for a stop of any public sponsorship of gigantomanic particle colliders.
Just to demonstrate how speculative this research is: Even CERN has to admit, that the so called “Higgs Boson” was discovered — only “probably”. Very probably, mankind will never find any use for the “Higgs Boson”. Here we are not talking about the use of collider technology in medical concerns. It could be a minor, but very improbable advantage for mankind to comprehend the Big Bang one day. But it would surely be fatal – how the Atomic Age has already demonstrated — to know how to handle this or other extreme phenomena in the universe.
Within the next Billions of years, mankind would have enough problems without CERN.
Sources:
- A new paper by our partner “Heavy Ion Alert” will be published soon: http://www.heavyionalert.org/
- Background documents provided by our partner “LHC Safety Review”: http://www.lhcsafetyreview.org/
- Press release by our partner ”Risk Evaluation Forum” emphasizing on renewed particle collider risk: http://www.risk-evaluation-forum.org/newsbg.pdf
- Study concluding that “Mini Black Holes” could be created at planned LHC energies: http://phys.org/news/2015-03-mini-black-holes-lhc-parallel.html
- New paper by Dr. Thomas B. Kerwick on lacking safety argument by CERN: http://vixra.org/abs/1503.0066
- More info at the LHC-Kritik/LHC-Critique website: www.LHC-concern.info
Best regards:
LHC-Kritik/LHC-Critique
The 4 Steps That Transform Physics Theories Into Groundbreaking New Technologies
By Mark Jackson — SingularityHub
Ever wondered how the technology we use every day came into existence? Sure, an engineer designed it, a manufacturer produced it, and some savvy marketing helped sell you the product, but where did the ideas come from? Many famous inventions and household name technologies originated from research done by physicists, either as byproducts or direct application of their ideas. How does it all happen?
“So as a physicist, what do you actually do?”
Many people outside of academic physics departments often have this question, due to a lack of communication between general public and researchers. Read more