Scientists have long seen a puzzling pattern in tokamaks, the doughnut-shaped machines that could one day reliably generate electricity from fusing atoms. When plasma particles escape the core of the ...

Offshore wind turbines change the air and ocean currents. The rotors extract wind energy and influence surface currents, while the turbine pillars underwater act as obstacles and slow down tidal ...

The preservation of large carnivores such as jaguars will not be achieved only by conserving isolated protected areas. They need large landscapes. Subpopulations need to mix genes to remain ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Here’s what you’ll learn when you read this story: Many philosophers and scientists ...