Energy & Green Tech

'Sun in a box' would store renewable energy for the grid

MIT engineers have come up with a conceptual design for a system to store renewable energy, such as solar and wind power, and deliver that energy back into an electric grid on demand. The system may be designed to power a ...

Robotics

A wearable robot that assists people with walking

In recent years, roboticists have introduced increasingly advanced systems, which could open exciting new possibilities for surgery, rehabilitation, and health care assistance. These robotic systems are already helping to ...

Machine learning & AI

Artificial intelligence dives into thousands of WWII photographs

In a new international cross disciplinary study, researchers have used artificial intelligence to analyze large amounts of historical photos from World War II. Among other things, the study shows that artificial intelligence ...

Energy & Green Tech

Form Energy announces Iron-Air 100-hour storage battery

Officials with battery maker Form Energy have announced the development of the Iron-Air 100-hour storage battery—a battery meant to store electricity created from renewable sources such as solar and wind. As part of their ...

Electronics & Semiconductors

Swedish company offers a COVID pass that gets under the skin

Dystopian nightmare or a simple convenience? A Swedish company implanting microchips under the skin has is promoting its devices for use as a COVID-19 health pass in a country with thousands of early adopters.

Other

Pandemic fuels travel boom—in virtual reality

Jem Jenkins Jones was stuck at home in Wales for much of the past year amid pandemic lockdowns but managed to fulfill a promise to her 10-year-old daughter to see the northern lights from Iceland and South Africa's game reserves—in ...

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