Yellowstone officials are the most recent to try creative, even drastic, strategies to eliminate non-native fish species from Yellowstone's rivers and streams.
A massive T. rex head discovered in the famous Hell Creek Formation in Montana could soon start drawing visitors to Washington State's Burke Museum.
A recent study investigates whether dogs are more motivated by a reward of food, or praise from their owner – and pet owners may like the findings.
On September 8, OSIRIS-REx is scheduled to be launched toward the asteroid Bennu to collect samples to send back to Earth. The asteroid may provide hints about the formation of planets and the origins of life on Earth.
Tiny pet goldfish are finding their way into resource-abundant Australian waterways where they feast away until they reach gigantic proportions.