Imidacloprid is a neonicotinoid chemical that is used to kill pests but may be hurting birds as well, according to a new study. more
Scientists examined nearly 30 hair samples said to be from Bigfoot-like creatures to discover that they came from goats, bears, horses and raccoons. more
Researchers say a marine reserve is needed to protect the krill that make up most of the Antarctica emperor penguin's diet. more
A study from an environmental group has found that some insecticides contain neonicotinoid, a chemical linked to bee deaths. more
The electric eel's special muscle-like organ that produces 600 volts of electricity is based on a set of 30 genes used in other species. more
The small population of orcas inhabiting inland Washington State is the subject of a new NOAA study that took place over the last 10 years. more
New research shows that the great white population is thriving off U.S. coasts. more
A new dinosaur species based on specimens found in Montana and Alberta, Canada, has been named Mercuriceratops Gemini. more
Comb spiders tend to be either aggressive or docile, making them better at particular tasks. more
Scientists believe the jawbone on vertebrates with jaws may have evolved from gill structures on a fish from the Cambrian Period. more
A new study shows that rats can feel regret after passing up their favorite food because of the wait time. more
A national study found that 39 percent of teens won't say anything if a driver isn't being safe. more
Researchers have found what they believe are the world's oldest pair of trousers along with horseback riding equipment, hinting that wearing pants became common as more people rode horses. more
After more than 80 years, researchers have rediscovered the unusual nightsnake, a species that has special camouflage and can be found on Clarion Island. more
A young girl who tumbled down a cave shaft thousands of years ago is giving scientists clues to native peoples and their ancestry. more
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