Energy

Gas trucks fill your vehicle where it is parked

The state simultaneously has the highest-emissions grid in the country and leads the nation in wind power

Energy from neighboring states could have helped Texans survive their extreme winter storm

Issues with natural gas supplies and the grid’s isolation both factored in to the massive outages

Extreme weather is increasingly likely to test electric grids and energy supply systems

A new generation of tech uses heat from the sun to provide clean, salt-free water

Electric cars are great, but higher fuel economy for vehicles of all sizes is better

If the blades can hold up to outdoor conditions, they could help accelerate onshore and offshore wind power

The falling costs of renewables has helped shift political winds around power generation

Though many power companies have set ambitious long-term targets, more immediate action is needed

A bioinspired arrangement could save energy by allowing one plane to provide extra lift to another—if both aircraft can remain stable

A zero-carbon supplement to wind and solar