The bird, decimated by poachers and smugglers, is making a big comeback in the Central American rainforest
The famous impact 66 million years ago kicked up soot into the atmosphere that played an even bigger role in blocking sunlight than experts had realized
Smithsonian's Earth Optimism Summit features CNN's Chief Climate Correspondent Bill Weir
Smithsonian Secretary Lonnie G. Bunch III says: ‘It’s time to put our heads down, and work’
The Global Mangrove Alliance has a goal of increasing the world’s mangrove cover by 20 percent over the next decade
The two-day virtual event will bring scientists and many other experts to highlight success stories in conservation
A new study posits that groundwater pressure might have been a tipping point for the magma system near the eruption
The story of what will happen in the coming decades and centuries is written in the geologic past
On April 22, 1970, Americans pledged environmental action for the planet. Here’s what scientists and we, the global community, have done since
An American doctor operating out of Philadelphia made clinical observations that where patients lived, not how they lived, was at the root of the problem
Paleontologists seek the ancestors that could explain how bats became the only flying mammals.
While the virus seems capable of infecting some pets and wild animals, these cases probably aren’t occurring often
The fourth installment in our weekly series spotlights titles that may have been lost in the news amid the COVID-19 crisis
You've got questions. We've got experts
A new study of ancient climate has a dire warning about today's dry conditions
Lendbreen, a pass high in the Norwegian mountains, was an important route from the Roman era until the late Middle Ages
No one knows exactly how the nocturnal hunters manage their whisper-soft flight, yet it's inspiring the design of quieter airplanes, fans and wind turbines
From teaching curious museumgoers to adding creativity to the scientific process, art thrives at the Smithsonian's National Museum of Natural History
As a biological anthropologist focused on health, diseases are part of Sabrina Sholts' specialty
The SARS-CoV-2 virus endures for days on plastic or metal but disintegrates soon after landing on copper surfaces. Here’s why
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