Engineering

Virgin's Hyperloop carries passengers for the first time

The Virgin Hyperloop made its first journey carrying passengers Sunday, in a test the company claimed represented a major step forward for the "groundbreaking" technology capable of transporting people at 1,000 kilometers ...

Energy & Green Tech

Scientists develop energy-saving 'liquid window'

Scientists at the Nanyang Technological University, Singapore (NTU Singapore) have developed a liquid window panel that can simultaneously block the sun to regulate solar transmission, while trapping thermal heat that can ...

Electronics & Semiconductors

Tiny micro supercapacitor for wearable devices

A tiny microsupercapacitor (MSC) that is as small as the width of a person's fingerprint and can be integrated directly with an electronic chip has been developed. This has attracted major attention as a novel technology ...

Engineering

Mapping the indoors with lidar for public safety use cases

Scenario: you're driving to your new job at a university campus and using your Global Positioning System (GPS)-enabled smartphone to tell you—and your car—how to get there. Once you arrive, you begin using building signs ...

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