Scientists at Caltech have developed a new solar-powered device that could one day help make jet fuel without adding extra carbon to the atmosphere....

As the world faces rising energy demands and climate concerns, scientists are working on new ways to create clean, sustainable fuels. One promising...

As the world faces rising energy demands and climate concerns, scientists are working on new ways to create clean, sustainable fuels. One promising...

Increasing energy demands and problems associated with burning fossil fuels have heightened interest in more sustainable energy sources, such as...

Increasing energy demands and problems associated with burning fossil fuels have heightened interest in more sustainable energy sources, such as...

A schematic illustrating how thephotothermocatalytic reactor with an integrated selective solar absorber works. The reactor is shown from the side....

Biodiesel is a cleaner fuel alternative to petroleum diesel, but making it still creates pollution—especially harmful wastewater and carbon dioxide...

Biodiesel is a cleaner fuel alternative to petroleum diesel, but making it still creates pollution—especially harmful wastewater and carbon dioxide...

Scientists have found a new way to fight climate change—by turning carbon dioxide (CO₂) into strong, fire-resistant building materials. Inspired...

Scientists have found a new way to fight climate change—by turning carbon dioxide (CO₂) into strong, fire-resistant building materials. Inspired...