Examples of cranial trauma. Top) perimortem injury to the left posterior of the frontal bone (a), cutmarks can also be seen ...

Learn why some animals never forget who has shared food with them or who has been stingy.

Learn how tweaks to existing depression and anxiety medicines may make them more effective for depression and anxiety — and ...

Learn how scientists examined DNA to find out the duration of Neanderthal-human interbreeding and track down the Neanderthal ...

Check out why even with a nearly full moon, you may still be able to see this meteor shower.

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

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 how violent solar storms shower Earth with radioactive atoms.

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

It’s important to buy cinnamon from reputable dealers.

Learn why the achievements of Egypt, Babylon and Greece, though child’s play today, still stand as remarkable feats of ...