The Physics of Faraday Cages
You can't block electromagnetic waves, but there's still a way to keep electronic devices like cell phones in stealth mode. ..
You can't block electromagnetic waves, but there's still a way to keep electronic devices like cell phones in stealth mode. ..
Rebates from the Inflation Reduction Act could help households save thousands on heat pumps, weatherstripping, and other efficiency upgrades. ..
Investigators are eying the Lahaina wildfire as yet another deadly blaze started by electrical equipment. Putting lines underground would help—at a steep ..
Climate change is making summers hotter, blackouts more common, and heat-related illness more dangerous. The power system may be resilient—but it still ..
The European Space Agency is exploring a unique way to dramatically cut carbon emissions by tapping sunlight closer to the source. ..
An ambitious cable project aims to power thousands of homes with renewable energy by 2030. ..
By 2035, the batteries in California’s zero-emission cars could power every home in the state for three days. ..
Scorching temperatures in the Golden State are a test case for a more flexible energy grid. ..
As the world converts to electric vehicles and renewable energy, molecular tweaks to aluminum could improve its conductivity. ..
The results won’t be high fidelity, but you can definitely turn sound into electric signals using an N95 and some physics knowledge. ..