New plastic material developed that could significantly improve the performance and durability of polymer capacitors.

MIT’s concrete supercapacitor reports 10x higher energy storage; an organic electrolyte raises voltage, with clear limits for ...

In the race to lighter, safer and more efficient electronics — from electric vehicles to transcontinental energy grids — one component literally holds the power: the polymer capacitor. Seen in such ...

Perovskites, named after a mineral discovered in the Urals in the 19th century, are compounds with the chemical formula ABX 3, where A and B are positively charged metal ions and X is a negatively ...

If you are leasing a car, what’s the point of paying thousands of dollars due at lease signing? My contract says tax, title, fees and licensing — but then wouldn’t I have to pay that again at the end ...

Iran has been here before. For decades the country has gone through cycles of protest and repression at the hands of the Islamic Republic. What makes this cycle different? In this episode of ...

The Rip follows a group of detectives who come across millions of dollars in cash during an investigation. The reveal of the money throws into question who can be trusted and who is out for themselves ...

Variable capacitors may be useful, but the air gap that provides their capacitance is their greatest weakness. Rather than deal with the poor dielectric properties of air, some high-end variable ...

Note: This story contains spoilers from “His & Hers” Episode 6. For series star and executive producer, Tessa Thompson, the toughest part of crafting the “His & Hers” twisty ending was ensuring it ...