This "robotic boot" has a motor that works with calf muscles to give the wearer an extra push with every personalized step.

The need is growing fast for economical, large-scale backup systems to provide power when the sun is down and the air is calm.

Emission-free hydrogen could, one day, entirely replace fossil fuels - and a start up believes it can make it accessible to all.

Researchers design a transparent window coating that could lower the temperature inside buildings, without expending a single watt of energy

The great inventor Thomas Edison once said, “So long as the sun shines, man will be able to develop power in abundance."

The energy systems that power our lives also produce wasted heat—like heat that radiates off hot water pipes in buildings and exhaust pipes.

Researchers from UPenn have zeroed in on hardware redesign to deliver required improvements in speed, agility and energy usage.

Solar panels often get a bad rap for spoiling the appearance of homes and businesses. Yet, this may be about to change.

Research has been pursued in order to develop alternative sources of energy, most of which utilize electricity as the main energy carrier.

New research builds on team’s landmark discovery of a room-temperature superconductor by replicating results with even greater efficiency.

A practical inorganic material in the fabrication process enables their devices to run 1 million times faster than previous versions.

Solar panels often get a bad rap for spoiling the appearance of homes and businesses. Yet, this may be about to change.

Increasing solar panel efficiencies while lowering cost to replace coal and gas as energy sources still requires technological advancements

The result surprised the research group: compared to pure barium titanate of a similar thickness, the current flow was up to 1,000x stronger

Reducing emissions will require major policy changes such as doubling the amount of electricity generated from renewables and a shift to EVs

A group of architecture students came up with a new way to store use and store energy in greenhouses through solar power.

Turmeric and gold are used to create an electrode that requires 100 times less energy to efficiently convert ethanol into electricity.

Many people who live in cities are taking to biking prompting designers and city officials to reimagine bike paths and public transport.

Researchers have optimized the design of a nuclear battery generating power from the beta decay of nickel-63, a radioactive isotope.

The team’s design could reduce the number of transistors needed to store certain data by as much as 75%.