DNA's iconic double helix does more than "just" store genetic information. Under certain conditions it can temporarily fold into unusual shapes.

Abstract: The conventional position servo system usually adopts the position-speed-current three closed-loop control structure. Although each loop variable can meet the expectation, the bandwidth of ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, the latest updates on rocket launches, skywatching events and more! You are ...

The Soyuz MS-28 launch destroyed a key piece of launch pad equipment, grounding Russia’s ISS missions for the foreseeable future. Reading time 3 minutes Russia’s Soyuz MS-28 spacecraft launched on ...

Here’s what you need to know about using Java, Rust, Go, or C#/.Net for AI/ML. Python news bite Aspire 13 bolsters Python, JavaScript support Microsoft’s distributed app toolkit, Aspire, rolls in ...

The history of the Federation's rise is one of the most documented parts of 'Star Trek'—but the history of its longtime rival is wrapped in mystery. Reading time 5 minutes Star Trek has spent almost ...

TIOBE Programming Index News – November 2025: C# Closes In on Java Your email has been sent The November 2025 TIOBE Index brings another twist below Python’s familiar lead. C solidifies its position ...

You’re reading Open Questions, Joshua Rothman’s weekly column exploring what it means to be human. I like to talk, and, sometimes, when I find that I’m droning on and on, I rein myself in by ...

The authors describe an approach to construct hybrid neuraminidase molecules that express epitopes (loops) of a specific neuraminidase grafted onto another neuraminidase. The loops (epitopes) are from ...

The age of diesel-powered submarines began in 1912, and these subs dominated the waters for more than 40 years, through both World War I and World War II. In the U.S., this era ended when the last ...

CHICAGO (WLS) -- A male victim was shot in the head in Chicago's South Loop Sunday night, Chicago police said. He was walking outside in the 500-block of West Roosevelt Road, near Canal Street, just ...

C programming is a general-purpose, processor-oriented, and powerful language, widely used in various daily life applications. As a prerequisite for many core courses in computer science and ...