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22 October 2014, 09:03 PM ET
Plan to buy a fitness tracker like the Basis Carbon Steel or Jawbone Up 24? Check out LiveScience's in-depth reviews before making a purchase.
22 October 2014, 08:35 PM ET
Sweet potatoes are a surprisingly nutritious vegetable. They are especially high in vitamins A, C, E, and B6, fiber and manganese.
22 October 2014, 08:34 PM ET
Vampire fans have a rich vein of lore to draw from.
22 October 2014, 08:25 PM ET
There are only two species of these chomping machines, find out where they are!
22 October 2014, 08:22 PM ET
Halloween has its roots in a pagan harvest festival, while different traditions were added on throughout the years.
22 October 2014, 08:15 PM ET
Properties, uses and sources of the element titanium.
22 October 2014, 07:13 PM ET
Though Renee Zellweger looks dramatically different than she used to, her facial transformation could be the result of relatively minor cosmetic surgery, weight loss and aging, experts say.
22 October 2014, 06:11 PM ET
One man who contracted Ebola and even had further complications of the infection has now recovered after receiving routine intensive care at a hospital in Germany.
22 October 2014, 05:11 PM ET
The amount of trust that the American public puts in doctors has fallen over the last few decades, a new report finds.
22 October 2014, 02:25 PM ET
The announcement that Apple and Facebook will cover the steep cost of egg freezing for its employees has many people talking about the risks and benefits of the procedure.
22 October 2014, 02:12 PM ET
A new study of fossil records estimates that the 60-foot-long (18 meters) Megalodon shark went extinct 2.6 million years ago.
22 October 2014, 02:08 PM ET
Groups of roving chimpanzees were caught red-handed stealing crops from farmers in Uganda at night by hidden camera traps.
22 October 2014, 01:47 PM ET
Hidden cameras caught chimpanzees in Uganda raiding farmers’ crops at night, an activity possibly brought about by habitat destruction.
22 October 2014, 01:39 PM ET
The Fit Smart is a new fitness tracker from Adidas that's intended for people who want to improve their workouts, whether that be running or fitness training for sports.
22 October 2014, 01:13 PM ET
This highly speculative animation is based upon analysis of a nearly complete Deinocheirus mirificus skeleton. It suggests the dinosaur may have plodded along river bottoms to forage for fish.
22 October 2014, 01:01 PM ET
A duck-billed, humpback, ostrichlike dinosaur has been unearthed in Mongolia at a site illegally excavated by poachers.
22 October 2014, 01:01 PM ET
The DNA from a 45,000-year-old bone of a man from Siberia is helping to pinpoint when modern humans and Neanderthals first interbred, researchers say. The man was born thousands of years after such interspecies mating occurred.
22 October 2014, 12:59 PM ET
Sex is older than anyone had ever known. New research reveals that 385 million-year-old fish did the deed — and they may have invented copulation as much as 430 million years ago.
22 October 2014, 12:40 PM ET
The first animals to have sex were tiny armored fish called microbrachius that copulated some 385 million years ago in a square-dancing type maneuver.
22 October 2014, 12:07 PM ET
In a remote area of Southeast Asia, drones are fighting a battle — not against terrorists or insurgents, but against infectious disease.
22 October 2014, 11:19 AM ET
All passengers arriving from West African countries where the Ebola outbreak is ongoing will be monitored for 21 days, the Centers for Disease Control and Prevention said today.
22 October 2014, 08:19 AM ET
During the early Permian, carnivores greatly outnumbered herbivores on land, so top predator Dimetrodon supplemented its diet by hunting sharks.
22 October 2014, 08:08 AM ET
Archaeologists discovered the missing head of one of the marble sphinxes in a huge Macedonian tomb under excavation in Amphipolis, Greece.
22 October 2014, 07:59 AM ET
The two WW II vessels sunk within moments of each other in 1942 and now rest side-by-side on the seafloor off the coast of North Carolina. The discovery drives home how close the war came to American shores.
22 October 2014, 07:58 AM ET
A merchant freighter called Bluefields and the German U-boat U-576, both of which went down on July 15, 1942 during World War II, were discovered on floor of the Atlantic Ocean off the coast of North Carolina
22 October 2014, 07:41 AM ET
Ancient humans found with red hair weren't necessarily redheads in life, but may have acquired their carrot top after death, a new study finds.
22 October 2014, 07:25 AM ET
A shrewlike creature in Madagascar that can hibernate for at least nine months of the year without waking may help reveal how mammals survived the cataclysm that ended the age of dinosaurs, researchers suggest.
22 October 2014, 07:21 AM ET
A shrewlike mammal that lives in the forests of Madagascar is a living fossil of sorts. The creature can hibernate for nine hours straight.
22 October 2014, 12:59 AM ET
Environmental engineering is the branch of engineering that is concerned with protecting people from the effects of adverse environmental effects.
21 October 2014, 09:06 PM ET
Their horns are made of the same stuff as human fingernails!
21 October 2014, 07:33 PM ET
Ghost hunters like to believe that ghosts exist, but science and logic are ghost busters.
21 October 2014, 07:33 PM ET
Premenstrual syndrome (PMS) refers to a variety of symptoms that women experience in the second half of a menstrual cycle.