Many RNA-binding proteins have a modular structure and are composed of multiple repeats of a few small domains. By arranging the domains in various ways, these proteins can satisfy the diverse ...

Natural selection uses duplicated genes as raw material for functional innovation, co-opting their existing features to new functions. Understanding genetic innovation requires two questions to be ...

Gain-of-function research (GOFR) refers to the serial passaging of microorganisms to increase their transmissibility, virulence, immunogenicity, and host tropism by applying selective pressure to a ...

Gain 15GB of free Gmail space by moving all old emails to a new archive account. Before migrating, use Google Takeout to safely back up your existing files and media. Implement POP3 forwarding on your ...

Regularly sleeping less than you need can harm your health and safety. Most adults do best with 7 to 9 hours per night. Getting at least 7 hours of sleep may support weight management by affecting ...

Once you’ve had one gout flare, you really don’t want another. Gout is a common type of arthritis that's very painful. It often affects the big toe but can also attack the knees, ankles, elbows, and ...

Read for Less: Here's How to Find Free Ebooks and Add Them to Your Kindle If your budget can't keep up with your reading habit, there are plenty of free options online. Here's how to send multiple ...