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Observing hydrogen’s effects in metal

“Microscopy technique could help researchers design safer reactor vessels or hydrogen storage tanks. Hydrogen, the second-tiniest of all atoms, can penetrate right into the crystal structure of a solid metal. That’s good news for efforts to store hydrogen fuel …

Open Source Data Logger (OPENSDL)

“The aim of this project is to design, build, and test a low-cost measurement system for Building Performance Evaluation studies that includes at least temperature, relative humidity, illuminance, and is extensible to additional sensors, and to develop the prototype of …

Orbex Unveils Prime Rocket at New Facility in Scotland

“Orbex has publicly unveiled its Prime rocket for the first time at the opening of its new headquarters and rocket design facility in Forres in the Scottish Highlands. Designed to deliver small satellites into Earth’s orbit, the rocket was …

Putting neural networks under the microscope

“Researchers pinpoint the “neurons” in machine-learning systems that capture specific linguistic features during language-processing tasks. Researchers from MIT and the Qatar Computing Research Institute (QCRI) are putting the machine-learning systems known as neural networks under the microscope. In a study …

News  Quantum leap

Quantum leap

“Cambridge researchers are devising new methods to keep sensitive information out of the hands of hackers. They launched the UK’s first ‘unhackable’ network – made safe by the “laws of physics” – in 2018. When buying an item online, we voluntarily …

Quantum strangeness gives rise to new electronics

“Citing the startling advances in semiconductor technology of the time, Intel co-founder Gordon Moore in 1965 proposed that the number of transistors on a chip would double each year — the accuracy of that observation has been borne out. Still, it …

Researchers use X-rays to understand the flaws of battery fast charging

“A closer look reveals how speedy charging may hamper battery performance. While gas tanks can be filled in a matter of minutes, charging the battery of an electric car takes much longer. To level the playing field and make electric …

RIOT: The friendly Operating System for the Internet of Things

“RIOT powers the Internet of Things like Linux powers the Internet. RIOT is a free, open source operating system developed by a grassroots community gathering companies, academia, and hobbyists, distributed all around the world. RIOT supports most low-power IoT devices …

Running an LED in reverse could cool future computers

“In a finding that runs counter to a common assumption in physics, researchers at the University of Michigan ran a light emitting diode (LED) with electrodes reversed in order to cool another device mere nanometers away. The approach could lead …

Scientists build the smallest optical frequency comb to-date

“Scientists from EPFL and the Russian Quantum Center have built a photonic integrated, compact, and portable soliton microcomb source. The device is less than 1 cm3 in size, and is driven by an on-chip indium phosphide laser consuming less than …