NASA has released an image of the massive storm system that spawned the mile-wide tornado that slammed into Moore, Oklahoma. The system moved over the south central United States and was captured by various satellites in the area.
As Oklahoma continues to pick up the pieces after the deadly tornado struck Monday, residents are searching for their missing pets in the wake of the disaster.
Some creatures evolve more quickly than others. Now, researchers have discovered that short plants actually evolve faster than taller ones.
The real land of fire and ice is Alaska. The state's Pavlof Volcano has been spewing ash and lava since last week. Now, the volcano has forced regional flight cancellations and has even dusted nearby communities with ash.
Researchers have discovered that while the Amazon Rainforest stores carbon, the Amazon River "exhales" it in high amounts.
What lures a lady frog to her lover? Good looks, the sound of his voice, the size of his pad or none of the above? After weighing up their options, female strawberry poison frogs (Oophaga pumilio) bag the closest crooner they can, finds research.
A vast pool of warm water stretches along the equator from Africa to the western Pacific Ocean. Now, scientists have discovered that the level of this water may have influenced the tropical climate of our Earth during the last ice age.
Ever wondered what a dinosaur's brain was like? Scientists may have found out. By using ancient fossils, researchers have shed light on how the brain and inner ear developed in dinosaurs.
Scientists are training honeybees to seek out hidden, unexploded landmines in Croatia. The new technique has the potential to save lives.
Endangered leatherback sea turtles are making a comeback in the Caribbean. While poachers once combed beaches in order to ransack the turtles' buried eggs, residents are now stepping up to protect these sea creatures.
Is global warming slowing down? To some extent, it is. Scientists have revealed that the most extreme predictions of global warming are not likely to happen--at least in the short term.