Engineering

Engineers streamline jet engine design

Anyone who looks to the stars also dreams of going to space. Turning this dream into reality depends on countless technological advances. One of these is new rocket and aircraft engines, which are becoming easier and cheaper ...

Engineering

Team develops revolutionary reversible 4-D printing

Imagine having your curtains extended or retracted automatically without needing to lift a finger. Reversible 4-D printing technology could make these 'smart curtains' a reality without the use of any sensors or electric ...

Machine learning & AI

Using artificial intelligence to enrich digital maps

A model invented by researchers at MIT and Qatar Computing Research Institute (QCRI) that uses satellite imagery to tag road features in digital maps could help improve GPS navigation.

Engineering

An algorithm with an eye for visibility helps pilots in Alaska

More than three-quarters of Alaskan communities have no access to highways or roads. In these remote regions, small aircraft are a town's bus, ambulance, and food delivery—the only means of getting people and things in ...

Consumer & Gadgets

Locking down your smart home with blockchain

The concept of the smart home has been around for many decades, but it is only in recent years with the advent of the so-called "internet of things," IoT, that meters and monitoring, cameras, locking systems, heating systems, ...

Engineering

New safety recommendations for culvert repair released

Communities across the U.S. rely on drainage culverts to keep roadways safe. While these buried structures cross streams and divert water from roadways, many are in need of repair. Unexpected culvert failures can disrupt ...

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