As the climate changes, trees and shrubs are poised to take over tundra and alter the Arctic's ecosystems
The gooey confections turn out to be a must-have for at-home science experiments
Photographer Thierry Cohen tries to reconnect city dwellers with nature through his mind-blowing composite images—now at New York City's Danziger Gallery
Far below the ocean floor, scientists have discovered a microbial community away from undersea vents, beyond the reach of the sun
Elroy gets in trouble with his robot teacher as we recap the final episode from its first season
They're the biggest innovation in higher education in years, but are they a threat to small universities and community colleges?
The evolution of the All American Hero from artist's mannequin to action figure
Satellites snap pictures of Greenland's glaciers, which a new study shows are vanishing at an accelerated pace, helping to spike global sea levels
From brownies and milkshakes to casseroles and salads, Easter's favorite marshmallow can go a long way in the kitchen
Researchers use tiny robots to study how ants navigate a labyrinth of networks, from the nest to the food and back again
Men produce more and healthier sperm during this time of year
This new type of mini-supernova doesn't destroy the star
Contrary to the cliché, an analysis of news articles over the years shows that celebrity has lasting power
This weekend, learn about wasps that live inside their prey, meet Smithsonian's first secretary from 1846 and see living rooms from 150 years ago
If they can ban alcohol, whats next? No baseball?
The first-ever sequencing of the "produce microbiome" reveals that grapes, peaches and sprouts host the largest diversity of harmless bacteria
Scientists can now quickly assess characteristics of a landslide soon after slopes fail, based on its seismic signature
Two custom tours come fully loaded with insider information, digital postcards and step-by-step directions
This breaded pie made from seals has been consumed during the Lenten season since 1555
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