Scientists find that wealthier neighborhoods sport a greater diversity of bugs
Dwindling freshwater sealed the demise of the St. Paul woolly mammoths, and could still pose a threat today
Dean Burnett’s new book, Idiot Brain, explains why your mind evolved to thwart you
The universe is far more welcoming to life today than it was when microbes on Earth arose—and will only grow more so
Smithsonian's new curator of frogs explains why some frogs seek privacy when they mate
Some experts say it lets us get away with producing more and more garbage.
A Smithsonian scientist dives deep to a coral reef and finds much to discover
Across the world, communities are reviving old ways of saving or storing water—with promising results
You’ve heard about the Stingray, but what about the Bionic Boxfish?
How we loved this dog into a genetic bind
Journey to the Center of Earth
Missions to study the other planetary bodies in our solar system could help solve the mystery of how our own came to be.
They are on Earth, but life on other planets could play by different rules
The solenodon survived the impact that killed the dinosaurs, but after all that, we might be its downfall.
An evolutionary ecologist argues that cutting-edge genetic research that could lead to species extinction should be handled with care
Photo Contest Featured Photographer
Florencia Mazza Ramsay traveled to Barrow, the northernmost town in the United States, to document life and research on the front lines of climate change
A hammerhead shark locates a stingray hiding beneath the ocean floor. Unnerved, the stingray makes a dash for freedom—but is it too late?
Donning facial masks, wearing Zika-proof uniforms and freezing sperm: Does any of this stuff actually work?
These armored reptiles have long been considered indestructible, but new threats are shifting the equation
Invisible yet crucial, our microbial partners add a gene-swapping plot twist to evolutionary theory
A Brooklyn-based artist strives to create emotional connections with the looming threat of climate change.
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