Ion channels are narrow passageways that play a pivotal role in many biological processes. To model how ions move through these tight spaces, pores need to be fabricated at very small length scales.

When HHMI Investigator Amita Sehgal started studying sleep 25 years ago, the topic elicited a yawn from most biologists. "In the year 2000, if I had suggested to my department that we hire people ...

Simulation of an initially uniform beam of electrons & positrons interacting with a plasma. As the beam travels through the background plasma, the positrons (red) become focused while the electrons ...

Add Yahoo as a preferred source to see more of our stories on Google. Cancer Cell Spread and oncology or Malignant Cancerous Growth and Metastasis anatomy concept as growing tumor cells and Malignancy ...

PythoC lets you use Python as a C code generator, but with more features and flexibility than Cython provides. Here’s a first look at the new C code generator for Python. Python and C share more than ...

"By reproducing relativistic plasma conditions in the lab, we can measure processes that shape the evolution of cosmic jets and better understand the origin of magnetic fields in intergalactic space." ...

What’s the best way to bring your AI agent ideas to life: a sleek, no-code platform or the raw power of a programming language? It’s a question that sparks debate among developers, entrepreneurs, and ...

About 80,000 phones were stolen in the British capital last year. The police are finally discovering where many of them went. By Lizzie Dearden and Amelia Nierenberg Reporting from London Sirens ...

A chain of plasmoids is created on the equatorial plane along the current sheet, where the particle density (left part) is higher. Here, magnetic reconnection takes place, accelerating particles to ...

Scientists have simulated how M87*, the supermassive black hole at the center of the galaxy M87, powers its immense particle jet. The Frankfurt team’s FPIC code shows that magnetic reconnection, where ...