Leveraging the food of tiny phytoplankton could trap carbon and sequester it to the ocean’s bottom.

Discover how much the mighty sperm whale eats and how they work together to care for their young.

Learn where otter aggression can come from and why it's better to leave wildlife to the professionals.

It’s important to buy cinnamon from reputable dealers.

Learn more about the lymphatic system, and about the devices that drain the system when a blockage occurs.

Learn why some of the most prominent ancient cities were built underground and which ones you can still see today.

Learn more about this ancient chamber and what our ancestors may have used if for 35,000 years ago.

Learn how monitoring the outside environment before preparing to leave the egg boosts the odds of a newborn fish’s survival.

See how elliptical galaxies in the distant universe were born, as new research gives astronomers a closer look at galactic ...

Learn why salmon biomarkers in a 12,000-year-old canine bone provides strong evidence of efforts by humans to form canine ...

Learn how asteroid strikes may have only altered Earth's climate for about 25 years.

Learn more about the giant short-faced bear, and how it would have fared against saber-tooth cats and other Ice Age predators ...