Perovskites are promising materials for solar cells. A layer of dipolar molecules at the perovskite surface improves the ...

Which way does electricity flow through a vehicle’s electrical system? From positive to negative, or from negative to positive? Depending on your viewpoint, it can flow either way. When most people ...

In collaboration with scientists in Germany, EPFL researchers have demonstrated that the spiral geometry of tiny, twisted ...

Outlets and receptacles. What's the difference? Which one goes where? Our expert is here to clear up the confusion.

They promise to plug you into the Earth’s electrons via conductive soles, with a host of associated wellbeing claims – but do ...

They enable high-precision measurements, define the unit of voltage, and form the heart of many quantum computers – the ...

Bell Labs is already highly recognized, but in its centennial year, the organization hoped to add more awards to burnish its ...

(The Conversation) – How many chargers do you own? We’re surrounded by rechargeable electronic devices – mobile phones, laptops, smart watches, headphones, e-bikes and more. You might have a phone ...

A fruit coating made from kitchen ingredients harvests electricity from humid air to power sensors while suppressing bacteria ...

So, you want to know about metallization in semiconductor chips? It’s basically how we create the tiny metal pathways that ...

Excitons are pairs of bound negatively charged electrons and positively charged holes that form in semiconductors, enabling ...