In a Mexican cave system so beautiful and hot that it is called both Fairyland and hell, scientists have discovered life trapped in crystals that could be 50,000 years old.
Biologists find cave life that may be 50,000 years old
What makes a new species unique? When does a subspecies become a species?
Scientists study stick insects to better understand speciation
A new imaging technique takes advantage of DNA’s natural ability to 'blink' in response to stimulating light.
New imaging technique catches DNA ‘blinking’ on
Even those who follow science may be surprised by how quickly international collaboration in scientific studies is growing, according to new research.
Int’l science collaboration growing at astonishing rate
SpaceX on Sunday successfully launched and landed its Falcon 9 rocket a day after aborting the mission seconds before launch.
SpaceX successfully launches, lands Falcon 9 rocket
Patients who complain they can't hear their friends at a noisy restaurant, but pass a hearing test in their doctor's office, may be describing hidden hearing loss.
Scientists identify second cause of hidden hearing loss
How do animals navigate featureless landscapes like a desert? To find out, researchers decided to study one of the most efficient navigators in the natural world, the desert ant.
How ants find their way in desert
It is a remarkable discovery in an amazing place.
Naica's crystal caves hold long-dormant life
Although scientists have been able to levitate specific types of material, a pair of UChicago undergraduate physics students helped take the science to a new level.
New method uses heat flow to levitate variety of objects
Researchers have discovered the signature of periodic groundwater flooding in a Martian valley — further evidence that water flowed on Mars in the not-so-distant past.
Mars valley was flooded with water not long ago

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