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French scientists said they had revived a giant but harmless virus that had been locked in the Siberian permafrost for more than 30,000 years.
When stars explode, it's a messy business. But the massive blasts are also useful, seeding the universe with such key elements as calcium, iron and titanium.
A Malaysian university unveiled on Wednesday what researchers called the first dinosaur fossil ever found in the country -- the tooth of a fish-eating predator estimated to be at least 75 million years old.
US scientists showed off tiny robots Thursday that can tackle tasks much like real-life termites, working collectively to build structures without following orders from a boss.
Something wiped out nearly all life on Earth more than 250 million years ago, and whatever unleashed this mass die-off acted much faster than previously thought.
Footprints left by ancient humans 800,000 years ago have been found in Britain, the earliest evidence of such markings outside Africa.
Scientists were Thursday working to classify a new species of giant jellyfish that washed up on an Australian beach, describing it as a "whopper" that took their breath away.
A strange rock that looks like a jelly doughnut has appeared on Mars, and scientists are closer to figuring out how it got there.
Imagine a creature so slothful that it snacks off its own fur and budges only once a week for a bowel movement.
Heart disease and stroke have replaced infectious disease as the top causes of early death in the Arab world, tracking the West in a trend towards lifestyle disorders.
Nazarbayev instructed the state officials to increase financing of scientific research in Kazakhstan.
Australia's national science agency issued a rare apology to a seven-year-old girl for not being able to make her a fire-breathing dragon, blaming a lack of research into the mythical creatures.
Fishermen have found two conjoined gray whale calves in a northwestern Mexican lagoon, a discovery that a government marine biologist described as "exceptionally rare."
The flu vaccine is generally less effective for men than for women, scientists said in a study Monday, tracing the effect to higher levels of testosterone that curb the immune response.
A vast store of water equivalent in area to Ireland lies beneath Greenland's icesheet, and it may provide answers to one of the big riddles of climate change, scientists reported on Sunday.
Depending on what you read, Maximilien de Robespierre was a defender of the poor and downtrodden -- "the Incorruptible" who defended the values of the French Revolution to the end.
Kazakhstan-born Shoukhrat Mitalipov is among the Top 10 scientists, who have made the most significant breakthroughs this year.
Kazakhstan is going to focus on hard sciences to further enhance the country's growing economy.
Six Chinese scientists who were banned from a NASA astronomy conference are now welcome to register, resolving an international row over academic discrimination.
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