Energy & Green Tech

First electric autonomous cargo ship launched in Norway

Zero emissions and, soon, zero crew: the world's first fully electric autonomous cargo vessel was unveiled in Norway, a small but promising step toward reducing the maritime industry's climate footprint.

Engineering

Engineers develop stickers that can see inside the body

Ultrasound imaging is a safe and noninvasive window into the body's workings, providing clinicians with live images of a patient's internal organs. To capture these images, trained technicians manipulate ultrasound wands ...

Robotics

Q&A: 'Killer robots' are coming, and UN is worried

Long the stuff of science fiction, autonomous weapons systems, known as "killer robots," are poised to become a reality, thanks to the rapid development of artificial intelligence.

Energy & Green Tech

India, UK to launch global solar grid project at COP26

India and the U.K. will launch a project that aims to create a solar grid connecting countries in different parts of the world at the upcoming U.N. climate talks in Glasgow, Scotland.

Business

Trade wars with China could cost US universities $1.15 billion

Uncertainties around the trade war between the U.S. and China have hurt businesses and weighed on the global economy. However, new research from the University of California San Diego also shows lesser known consequence: ...

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