Jet engines that compress gas into a plasma have been successfully tested at ground level for the first time.
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Brain balls sound like something straight out of a Tim Burton movie: starting as stem cells harvested from patients, they eventually develop into masses of living neurons, jumbled together in misshapen blobs.
Just like the developing brain, these neurons stretch and grow, reaching out skinny branches that grab onto others to form synapses—junctions where one neuron talks with the next.
And they do talk: previous attempts at growing these “brain organoids” found that they spark with electrical activity, much like the webs of neurons inside our heads that lead to thoughts and memories.
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Bioprinting new organs and tissues could make transplants available and affordable for all, but is still decades away. In the meantime, scientists have re-purposed the technology to 3D print biocompatible high-precision silicone implants instead.
Soft materials like biological material or silicone are difficult to 3D print because they can’t support themselves like the more rigid plastics typically used by 3D printers. In 2015, Tommy Angelini’s lab at the University of Florida developed a new way of 3D printing soft materials by injecting them into a granular gel similar to hand sanitizer that supports them as they are deposited.
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IBM announced today it has successfully built and tested its most powerful universal quantum computing processors. The first new prototype processor will be the core for the first IBM Q early-access commercial systems. The first upgraded processor will be available for use by developers, researchers, and programmers to explore quantum computing using a real quantum processor at no cost via the IBM Cloud. The second is a new prototype of a commercial processor, which will be the core for the first IBM Q early-access commercial systems.
Launched in March 2017, IBM Q is an industry-first initiative to build commercially available universal quantum computing systems for business and science applications. IBM Q systems and services will be delivered via the IBM Cloud platform. IBM first opened public access to its quantum processors one year ago, to serve as an enablement tool for scientific research, a resource for university classrooms, and a catalyst of enthusiasm for the field. To date users have run more than 300,000 quantum experiments on the IBM Cloud.
With the introduction of two new processors today for IBM Q, the company is building the foundation for solving practical problems in business and science that are intractable even with today’s most powerful classical computing systems. The two new IBM-developed processors include:
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Researchers have come up with yet another candidate for a male contraceptive — this time in the form of a chemical found in certain traditional arthritis remedies.
The team identified molecules that stop sperm from reaching the necessary speed to charge into the egg cell, opening the way for both a new kind of emergency contraceptive and prophylactic that anybody could use.
The target of these molecules is a small gate found throughout the sperm’s tail called Catsper (a combination of cation channel and sperm), which was identified in 2001 by researchers studying male infertility.
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N” Mobile phone apps took center stage at Google’s annual developer conference on Wednesday as the search giant announced new features for its digital assistant and its popular photo app while devoting little time to the Android mobile operating system.
Addressing an audience of thousands of developers in Mountain View, California, Google executives delivered a broad-based update to their product portfolio which also included a slate of new features for the Google Home speaker, a job search tool and even a set of new virtual reality headsets.
In a sign of the ongoing strategic importance of Google Assistant, the company’s artificial intelligence-driven, voice-controlled digital assistant, Google announced it would make the product available on Apple Inc’s (AAPL.O) iPhone, making a play for the higher end of the smartphone market and challenging Apple’s Siri feature on its own devices.
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The Rand Corporations 1960’s plans for an underground hypersonic tube train transport system. The plan back then was from NYC to LA in about 20 minutes.
We now have an idea of just what Elon Musk’s Boring Company is going to be for. Yes, it’s to solve traffic, but it looks like it isn’t meant just to be your usual tunnel for cars. In a new update today, the company asserts that it’s actually building a tunnel that can also run the Hyperloop.
Serial entrepreneur Elon Musk is ready to conquer space, roads, roofs, and now even tunnels. What started out as a simple musing on Twitter has become a full-blown startup aptly named The Boring Company. Today, the company added an FAQ page to their website, which offers an abundance of new information about their specific goals.
