Scientists suggest algae could be embedded within biosensors that glow when toxins detected in the environment ...

Quick question. What color is snow? If you said white, well, of course, you're right. But here's something you might not know. Sometimes snow can look green or orange or red because patches of snow ...

For several years, certain beaches in the Caribbean, Mexico, West Africa, and even French Guiana have been invaded by massive carpets of brown algae. These algae are called sargassum. They wash ashore ...