New catalysts turn carbon dioxide into fuels faster and more efficiently.
Using plastic to absorb light could lower the cost of solar power.
Delivering healthy bacteria in a pill could help patients harboring out-of-balance microbial communities.
An Icelandic company figures out how to make methanol from waste carbon dioxide, but the economics may not work without a nearby volcano.
A Boston startup wants to create precise genome-editing treatments that can address more types of disease than previous gene therapy methods.
Physicists have developed a technique that can tell which parts of the brain rely on analog signals and which rely on digital signals.
Sure, lithium-ion batteries have risks, but so do gasoline-powered cars.
Lithium-ion batteries have risks, but they can be managed to prevent fires in EVs.
A study suggests the EPA is greatly underestimating greenhouse-gas emissions from natural-gas production.
The U.S. government is concerned that some of 23andMe’s health assessments could mislead customers.