Author: Editor

Synthetic biologists at Northwestern University have developed a low-cost, easy-to-use, hand-held device that can let users know — within minutes — if their water is safe to drink.

The new device works by using powerful and programmable genetic networks, which mimic …

For female common yellowthroats, small songbirds found throughout the U.S., beauty isn’t just skin — or features — deep. New research provides evidence that large or showy physical features of males attract females because they signal high-quality male genes, such as those …