A Smithsonian expert says the film's was undoubtedly a hybrid tea rose
Painter Marianne North's obsession with local Borneo vegetation led her to one of the most unusual and rare plants in the world
The Scottish Wildlife Trust is putting snorkelers up close with the country’s marine wildlife
The Prison Ship Martyrs Monument, a crypt in Fort Greene Park, may become part of the national park system
Some mobbing behavior may be less about survival, and more about sexual selection
Events in Saint Petersburg 100 years ago brought the end to the Romanov dynasty
With more satellites than any other company, Planet Labs gives environmental researchers daily data
Anthropologist Caleb Everett explores the subject in his new book, <em>Numbers and the Making Of Us</em>
Boosting your ability to remember lists, from facts to faces, is a matter of retraining your brain
For lions hunting buffalo in the Manyeleti, calculation is always at play: An adult male buffalo may be harder to bring down
Where to explore the best of these narrow, water-worn passageways
A true story of the defining phrase of the Lone Star state
Scientists figure out how compulsive scratching spreads in mice, and maybe humans
A neglected period of American photographic history goes on display at the National Gallery of Art
Visabot helps immigrants and visitors to the United States obtain and keep visas
World War II veteran John Raaen Jr. was there the day Allied troops stormed Omaha Beach at Normandy
It makes for a catchy slogan used by politicians of all persuasions, but there's little truth to it
The plaque that coated Neanderthal teeth is shedding new light on how our ancestors ate, self-medicated and interacted with humans
Ground squirrels in the Kalahari have devised a remarkable method to guarantee portable shade: they use their tails as umbrellas
Unseen and unsung for centuries, these underwater species of coralline algae are providing scientists with an unparalleled new archive of information
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