When the creatures are frightened, they both flee and freeze
You might want to rethink that walk along the smoggy roadway
Computers were the size of refrigerators--or larger--but robots were on their way
The cartoonish creature blends characteristics of velociraptors, penguins, swans, and ducks
After 20 years of excavation and cleaning, the 3.67-million year old hominin is ready for her closeup
A new citizen-science project needs volunteers to digitize decades of temperature, rain and barometric data from across western Europe
Sitting some 13.1 billion light years away, the find offers a window into the early universe
The president is reducing two massive National Monuments by millions of acres. Read the context behind the decision and what to expect going forward
The cave stretches for more than 600 feet and splinters off into a number of different passageways
Thick plumes of smoke can be seen blowing across the Pacific
You may be able to <em>hear</em> a high-quality bubbly
From Antarctic ice to eclipses and killer whales, the images unveil nature's strange and sometimes surreal beauty
Will you stay up to catch the show?
Researchers hope the advance is a step toward producing a range of new compounds, including designer drugs and biofuels
A new study may settle a long-running debate about which creature was the first to evolve from a universal common animal ancestor
New footage of the cat making its distinctive roar offers a glimpse into the endangered species' behavior
If you missed last night's celestial show, these images feature our lunar orb in all its glory
Researchers have found 40 additional bones, including the skull, tusks and teeth of an ice age creature
In the process, researchers discovered 72 new galaxies and details on 1,600 more
Some of the eggs contained embryonic remains, offering unprecedented insight into the pterosaur’s early life phases
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