Natural History Museum
Scientists Unearth the Oldest Tadpole Fossil Ever Found, and It's a 161-Million-Year-Old 'Giant'
Found in a rock in Argentina, the six-inch-long tadpole sheds light on the history of frog metamorphosis
How Recovering the History of a Little-Known Lakota Massacre Could Heal Generational Pain
When the U.S. Army massacred a Lakota village at Blue Water, dozens of plundered artifacts ended up in the Smithsonian. The unraveling of this long-buried atrocity is forging a path toward reconciliation
Could Anyone Bring an Extinct Animal Back to Life? And More Questions From Our Readers
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How a Dead Seal Sparked Theodore Roosevelt's Lifelong Passion for Conservation
As a child, the future president acquired a marine animal's skull, which became the first specimen in his natural history collection
Immerse Yourself in the 'Hyperwall,' NASA's New Visual Showcase of a Changing Earth
A new exhibition at the Smithsonian's National Museum of Natural History combines satellite observations and historical data to offer a "larger-than-life look" at our planet's climate today
Ants Farmed Fungi in the Wake of Dinosaurs’ Demise 66 Million Years Ago
A new study from Smithsonian scientists analyzes ant and fungus species, and uncovers the origins of their close partnership
In a Landmark Study, Scientists Discover Just How Much Earth's Temperature Has Changed Over Nearly 500 Million Years
Researchers show the average surface temperature on our planet has shifted between 51.8 to 96.8 degrees Fahrenheit
These Fish Transformed Their Dorsal Fins Into Taste Buds
From tasting to hunting to hitching a ride, some fins have evolved for a variety of uses beyond swimming
This Massive New Guidebook Will Forever Change the Way You Look at Trees
Written by Smithsonian botanist W. John Kress, the book details more than 300 North American tree species in words, maps and photographs—and why we shouldn't take them for granted
‘Fearsome’ Saber-Toothed Cats Needed Their Baby Teeth and Mommies, Too
According to new research, two sets of sabers and unusual lower jaw anatomy show that the saber-toothed cat Smilodon fatalis delayed adulting with a long weaning period
Inside Scientists’ Quest to Find the Secrets of Life in Four Grams of Asteroid Dust
NASA researchers are scrutinizing rocks and dirt brought to Earth from the asteroid Bennu
Geologists Uncover Remnants of Earth’s Mantle That Have Lasted Over 2.5 Billion Years
New research suggests that a discrepancy in rocks shows they endured extreme heat, and reveals more about an ancient part of our planet’s history
Meet the Taxidermists Who Care for the Animals at Your Favorite Museums
Only a few U.S. museums still employ the specialists. The rest rely on a small group of highly skilled contractors
Could a Robin and a Bluebird Have Babies? And More Questions From Our Readers
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People Are Spotting Rare, Blue-Eyed Cicadas Around Illinois
As two broods of periodical cicadas emerge across the U.S. this spring, people have discovered a few of the bugs that don’t have their trademark red eyes
Where Do We Get Seeds for Seedless Fruit? And More Questions From Our Readers
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Belugas May Communicate by Changing the Shape of Their Squishy Foreheads
Scientists documented five different melon shapes among the marine mammals living in captivity: push, flat, lift, shake and press
Glowing Sea Creatures Have Been Lighting Up the Oceans for More Than Half a Billion Years
New research on branching animals known as octocorals pushes the early days of bioluminescence back over 200 million years
What Myths About the Anthropocene Get Wrong
These ten misconceptions underplay how much we have altered the global environment and undermine the new perspective we need to deal with a drastically changed world
Why Aren't Dolphins in the Great Lakes? And More Questions From Our Readers
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