Animals
Oxygen: Fuse Behind Animal Life Explosion on Earth?
Although oxygen build-up on Earth and in its oceans took longer than previously thought, it provided the essential burst of energy for animal growth on life, says a new study.
Latest Research Articles
Small Shark With Light-Up Cells Discovered
American Alligators: New Study Reveals Mechanisms Behind Sex Determination
Wild Horses Once Had Unique Zebra-Like Coats
Scarce Snow Affects Snowshoe Hares, Black Bears
Rare Gray Wolves: December Snow Best For Biologists' Tracking
Early Mammals Rapidly Diversified After Dinosaur Extinction
Researchers Plan To Use Stem Cells To Rescue Northern White Rhinos
Hawaiian Bobtail Squid Depends On Mutually Beneficial Relationship With Luminescent Bacterium
Crows in New Caledonia Can Use Several Tools To Reach Food
Wasp Larvae "Jump" To Shadier Spots To Avoid High Temperatures and Bright Lights
Recycling Christmas Trees Rebuilds Local Fish Habitat
Wild Bee Decline Threatens US Agriculture; First National Map of Bee Populations Created In Response
MOST POPULAR
-
Spectacular Northern Lights Show Possible in 10 States as Geomagnetic Storm Approaches
-
Earth's Magnetic North Pole Shifts Toward Russia, Scientists Update Its Location
-
Mount Rainier's Volcanic Activity Closely Watched by Scientists
-
Chinese Astronauts Create Oxygen and Rocket Fuel Using Artificial Photosynthesis in Space
-
Meet Romulus and Remus: Dire Wolf Pups Resurrected with Ancient DNA, Thanks to Colossal Biosciences
