Patterns of chemical interactions are thought to create patterns in nature such as stripes and spots. This new study shows that the mathematical basis of these patterns also governs how sperm tail ...

Patterns of chemical interactions are thought to create patterns in nature such as stripes and spots. This new study shows that the mathematical basis of these patterns also governs how sperm tail ...

New studies from Arizona State University reveal surprising ways bacteria can move without their flagella - the slender, whip-like propellers that usually drive them forward. Movement lets bacteria ...