A deadly encounter between a tiger shark and a hammerhead was recorded in the Gulf of Mexico.
The ancient toe from a human relative in South Africa could have important implications for modern medical research.
An antibiotic effective against drug-resistant staph infections comes from an unlikely source: bacteria inside the human nose.
Sound waves from the famous storm seem to be heating the region above it, and something similar may be happening over Earth’s mountains.
The guacamole-thick algae that fouled both coasts earlier in July will likely be a regular occurrence for the Sunshine State. Here’s why.
Animal News From National Geographic