How the DOM affects crawling, rendering, and indexing

Learn how the DOM structures your page, how JavaScript can change it during rendering, and how to verify what Google actually sees.

Polymers that crawl like worms: How materials can develop direction without being told where to go

Researchers at the University of Vienna have uncovered a surprising phenomenon: polymer chains with segments that simply ...
Nature

First ‘half Möbius’ carbon chain wows chemists

The Möbius strip, a twisted loop with one continuous surface, is inspiring chemists to create novel molecular structures. A team has synthesized a type of carbon-based molecule with an unprecedented ...

Can we design sports shoes that don’t squeak? Here’s what the science says

Taking inspiration from Leonardo da Vinci’s studies of friction, the ‘sneaker squeak’ question cuts to a deep problem in physics.