Energy & Green Tech

Iraq inches toward solar-powered future

In a small village in the mountains of Iraqi Kurdistan, solar panels adorn most homes, part of a small but growing effort to harness the sun's energy in Iraq, where electricity is scarce.

Consumer & Gadgets

Not everyone wants to delegate their chores to technology

Household chores have a bad reputation. Many of us do not particularly like doing the dishes and cleaning the floor. No wonder companies are leveraging advances in robotics and artificial intelligence to introduce a new class ...

Consumer & Gadgets

Five things to watch at CES tech megashow

The world's biggest tech megashow, the Consumer Electronics Show (CES), gets underway in Las Vegas this week, with organizers hoping to recapture the excitement of years past after two years marred by the coronavirus pandemic.

Machine learning & AI

As AI rises, lawmakers try to catch up

From "intelligent" vacuum cleaners and driverless cars to advanced techniques for diagnosing diseases, artificial intelligence has burrowed its way into every arena of modern life.

Robotics

Vacuuming-up rare metals from the deep sea floor

At the bottom of the ocean lie lumps of valuable metals such as copper, manganese, nickel and cobalt—materials crucial to accelerating the energy transition.

Engineering

Inertial sensors: Strength in numbers

Inertial sensors such as accelerometers and gyroscopes are used nearly everywhere, from smartwatches to submarines, drones, spacecraft, vacuum cleaners and even game controllers. The purpose of these sensors is to indicate ...

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