Rethink Robotics shuttered its doors and closed for good on October 4, 2018. For many casual observers the collapse of a much-celebrated company, founded by preeminent artificial intelligence (AI) researcher and minor celebrity Rodney Brooks was a surprise. To others it’s just the latest indication of the trouble in robotics land. According to the company, Rethink Robotics was forced to shut its doors when it couldn’t find additional funding, and in a final attempt to sell the company and/or its assets it couldn’t find a buyer.
Rethink Robotics wasn’t the only robotics company forced to close its doors in the past year. Mayfield Robotics, developers of the social robot Kuri, closed down a few months before Rethink in August 2018, despite just making its debut one year earlier at CES 2017. Prior to that, Jibo, makers of a personal robotics device also shut down even after having raised over $70 Million. These companies shut down despite collectively raising several hundred million dollars in funding and developing their products over many years.
Reaction Engines of the UK could be part of a winning group of bidders for open-ended hypersonic weapons development.
They have proven an innovative pre-cooling system which does not require the development of new materials to handle the heat of hypersonic flight speeds.
The US Air Force Research Labs are already working with them. They would need to partner with US companies like Lockheed or Boeing to get the big military contract.
The pre-coolers are made from thousands of thin-walled tubes to provide high surface area to low weight. Each tube is joined to an inlet and outlet manifold, which allows coolant to be injected and removed for the cooling process. We’re the only people in the world with the heat exchanger manufacturing experience to bond thousands of joints in a single operation, and achieve zero leakage. The joints in our pre-cooler modules are hermetically sealed, meaning that the gas which escapes can be measured by the molecule.
The electric car offensive from Volkswagen will soon begin. After years of laggin behind other carmakers because of the research it needed to do, the German auto giant promises that thanks to its new modular platform, there will be ten million electric Volkswagen group cars on the roads in the coming years.
This new platform, the one which allows for this electric revolution is referred to by Volkswagen as the MEB. That’s kind of short for Modular Electrification Toolkit.
Swiss firm ABB is investing big money to conquer the Chinese robotics market.
Swiss robotics company ABB has revealed that it’s spending $150 million to build an advanced robotics factory in Shanghai — one that will use robots to build robots. The company will rely on its YuMi single-arm robots, which it once used to conduct an orchestra, for small parts assembly. It also plans to make extensive use”of its SafeMove2 software in the facility, which it says will allow its YuMi models and other automated machines to safely work in close proximity with human employees.
If US futurist Thomas Frey is right, in only 12 years drones will be as ubiquitous as cars. Frey says there will be 1 billion drones in use around the world by 2030. What exotic new roles will these combinations of computing, robotics and aerodynamics play in society? Here are a few exciting new ways drones are currently redefining aviation and its purpose.
Heroes are not created equal. Most people recognize the name Sully Sullenberger, but far fewer can tell you what Alan Turing did during World War II.
Fewer still could tell you that Turing was chemically castrated because he was gay, and committed suicide shortly thereafter. But thanks for bringing one of the most horrifying wars in history to an abrupt end, I guess?
Society isn’t always kind to its heroes. We ask for an ill-defined yet idealized sort of perfection, and when our heroes fall short, we make sure they fall twice as hard.
Some might write this phenomenon off as a minor inconvenience for the rich, successful or famous, but times have changed. The human costs of war pale in comparison to the battles humanity will face in the years to come.
The warping of spacetime, in the General Relativistic picture, by gravitational masses is what causes the gravitational force. It is assumed, but not experimentally verified, that antimatter masses will behave the same as matter masses in a gravitational field.LIGO/T. PYLE
One of the most astonishing facts about science is how universally applicable the laws of nature are. Every particle obeys the same rules, experiences the same forces, and sees the same fundamental constants, no matter where or when they exist. Gravitationally, every single entity in the Universe experiences, depending on how you look at it, either the same gravitational acceleration or the same curvature of spacetime, no matter what properties it possesses.
At least, that’s what things are like in theory. In practice, some things are notoriously difficult to measure. Photons and normal, stable particles both fall as expected in a gravitational field, with Earth causing any massive particle to accelerate towards its center at 9.8 m/s2. Despite our best efforts, though, we have never measured the gravitational acceleration of antimatter. It ought to accelerate the exact same way, but until we measure it, we can’t know. One experiment is attempting to decide the matter, once-and-for-all. Depending on what it finds, it just might be the key to a scientific and technological revolution.
A new development in fibre optics could make internet speeds up to 100 times faster – by detecting light that has been twisted into a spiral.
The research, published in the journal Nature Communications, can be used to easily upgrade existing networks and significantly boost efficiency, scientists say.
Fibre optic cables use pulses of light to transmit information, but currently information can only be stored through the colour of the light, and whether the wave is horizontal or vertical.
By twisting light into a spiral, engineers effectively create a third dimension for light to carry information: the level of orbital angular momentum, or spin. “It’s like DNA, if you look at the double helix spiral,” said Min Gu from RMIT University. “The more you can use angular momentum the more information you can carry.”
Researchers at the University of Sussex and Swansea University have applied electrical charges to manipulate liquid metal into 2D shapes such as letters and a heart. The team says the findings represent an “extremely promising” new class of materials that can be programmed to seamlessly change shape. This open up new possibilities in ‘soft robotics’ and shape-changing displays, the researcher say.
While the invention might bring to mind the film Terminator 2, in which the villain morphs out of a pool of liquid metal, the creation of 3D shapes is still some way off. More immediate applications could include reprogrammable circuit boards and conductive ink.
Preliminary study suggests that ‘microdoses’ of psychedelics may enhance a person’s creative problem solving abilities
The use of minute doses of magic mushrooms and truffles containing psychedelic substances could induce a state of unconstrained thought that may produce more new, creative ideas. ‘Microdosing’ in this way may allow people to experience the creative benefits of psychedelic drugs without the risk of the so-called ‘bad trips’ that often come with high doses of such substances.
The use of minute doses of magic mushrooms and truffles containing psychedelic substances could induce a state of unconstrained thought that may produce more new, creative ideas. “Microdosing” in this way may allow people to experience the creative benefits of psychedelic drugs without the risk of the so-called “bad trips” that often come with high doses of such substances. This is according to a new study in the Springer-branded journal Psychopharmacology which is the official journal of the European Behavioural Pharmacology Society (EBPS). The research was led by Luisa Prochazkova of Leiden University in The Netherlands and is the first study of its kind to experimentally investigate the cognitive-enhancing effects of microdosing on a person’s brain function within a natural setting.
As millennials become parents, the family dynamic is completely shifting again.
The first shift happened when millennials were kids and, for the first time, they became “the boss.” The “baby on board” generation was the rising sun of their parents.
So what happens when the boss child becomes a parent? They want to give their kids what their parents gave them, while maintaining command. So we find a new dynamic: “We’re in this together,” where “me time” means spending time with the kids while still pursuing their own passions.
