Alan Ahn Says Nuclear Is Still the Carbon-Free Fuel of the Future
The RE:WIRED Green speaker explains how smaller, more efficient reactors will be the bedrock of energy independence.
Stephen Palumbi Says ‘Super Reefs’ Can Help Save Dying Coral
The marine biologist told RE:WIRED Green about his team’s work to breed heat-resistant coral that can continue to support vibrant aquatic ecosystems.
The US Is Measuring Extreme Heat Wrong
Recent studies have revealed flaws in the heat index. With rising temperatures and humidity, maybe it’s time for a more holistic approach.
California’s Heat Wave Is a Big Moment for Batteries
Scorching temperatures in the Golden State are a test case for a more flexible energy grid.
Can a Particle Accelerator Trace the Origins of Printing?
Movable metal type is often traced back to Gutenberg’s workshop, but its history is far older in Asia. Researchers are using atomic-scale tools to rewrite the narrative.
How Clean is ‘Clean’ Hydrogen?
Batteries and renewable energy alone can’t decarbonize industries, and recent proposals for a “hydrogen economy” could bridge those gaps.
Nuclear Power Plants Are Struggling to Stay Cool
Climate change is reducing output and raising safety concerns at nuclear facilities from France to the US. But experts say adapting is possible—and necessary.
Can Reengineered Aluminum Help Fill the Demand for Copper?
As the world converts to electric vehicles and renewable energy, molecular tweaks to aluminum could improve its conductivity.
Climate Change Breaks Plant Immune Systems. Can They Be Rebooted?
When temperatures rise, plants mysteriously lose their ability to defend against invading pathogens—but there may be a fix.