Energy

Which technologies will enable a cleaner steel industry?
Technologies like hydrogen-based direct reduction of ore, electrolysis, and advanced furnace technologies could reduce steel emissions.
Six innovative ways to float skyscraper-sized wind turbines
While most offshore wind farms are firmly rooted in the seabed, engineers are developing new ways to float enormous wind turbines.
Shining a light on oil fields to make them more sustainable
Sensors and analytics give oil well operators real-time alerts when things go wrong, so they can respond before they become disasters.
The fleet of underwater drones probing Earth’s interior
The robot racing to study Antarctica’s massive ice melt
Tree-planting drones restore charred forests
Nature is good for you. What about VR nature?
The fight to end illegal logging
Floating farm takes sustainable agriculture to the next level
NASA wants YOU to help track landslides
A “death-ray” for weeds could replace chemical weed killers
The dark toll of light pollution
Ship’s logbooks are the first records of climate change data