Eighty years ago, Penn researchers J. Presper Eckert and John Mauchly launched the age of electronic computing by harnessing electrons to solve complex numerical problems with ENIAC, the world's first ...

Imagine a sea of glowing blue lights pulsing to the beat of the music. But instead of glow sticks filled with toxic chemicals, the luminescence comes from living algae, shimmering on demand. In a new ...

Save this article to read it later. Find this story in your account’s ‘Saved for Later’ section. Last year, writer Adriane Quinlan noticed her Crown Heights block had turned orange. At night, building ...

Researchers have developed a noninvasive method to create light anywhere in the body. Their technique, which uses ultrasound waves to activate light-emitting nanoparticles, could be used to manipulate ...

Light has an increasing number of applications in biology and medicine – it can be used to stimulate cell growth, manipulate neural signals, and treat some cancers – but it doesn’t easily pass through ...

Light has an increasing number of applications in biology and medicine – it can be used to stimulate cell growth, manipulate neural signals, and treat some cancers – but it doesn't easily pass through ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. The raw power of Google NotebookLM in the user world shows the average person’s hunger for ...

For the first time ever, light rail riders need to pay attention to the numbers on the front of the trains. There has only been one line since service began in 2009. You hopped on, and there was no ...

It’s taken 10 years and almost $4 billion. But light rail across Lake Washington should finally open on Saturday. For riders, that means shorter commutes and faster trips to the airport, sporting ...

The average small business processes around 500 invoices per month. When that workflow runs on email threads, spreadsheets, and manual check runs, each invoice costs somewhere between $15 and $40 to ...

Researchers at Rensselaer Polytechnic Institute (RPI) have created a new and unusual state of matter—known as a supersolid—by engineering how light and matter interact inside a nanoscale device. The ...

The ivy-covered walls of elite schools and universities have long been a subject of intrigue, evoking curiosity about what happens within these institutions. The insular nature of academia has left ...