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Science / Our Planet

Regenerative farming, which centers on building soil health, is one promising pathway for decreasing agriculture’s carbon footprint.

To Meet Ambitious Emissions Goals, Large Food Companies Are Looking to Lock Carbon in Soil

But the logistics of moving farmers in their supply chains to regenerative agriculture practices can be complicated

This is a giant spindle magnetofossil, created by a mysterious creature over 50 million years ago. So far, the iron fossils have only been found during two periods of intense global warming.

Smithsonian Voices

New Way to Study Magnetic Fossils Could Help Unearth Their Origins

Now that scientists can detect these fossils in geologic materials faster, they will be able to look for past evidence of the fossils more efficiently

These walrus ivory carvings were collected in the mid-1880s. They were featured in a catalogue for the exhibition "Looking Both Ways: Heritage and Identity of the Alutiiq People" at the Smithsonian’s National Museum of Natural History in 2003.

Smithsonian Voices

How Arctic Anthropologists Are Expanding Narratives About the North

Studying past Arctic cultures and working with today’s northern communities to address present-day socioeconomic and environmental challenges

Soil samples collected throughout the western United States show the wide variety of minerals and colors belowground.

Art Meets Science

Meet the Soil Scientists Using Dirt to Make Stunning Paints

Professors in California and Wyoming use the unique palettes to teach geology

A meteorite in the process of being recovered by volunteers in the Antarctic Search for Meteorites program. The shiny fusion crust on this meteorite suggests it may be an achondrite.

Smithsonian Voices

What Antarctic Meteorites Tell Us About Earth’s Origins

Each year, Smithsonian scientists collect hundreds of meteorites from Antarctica that reveal details about the origins of Earth and our solar system

An RN administers the Covid-19 vaccine to a nurse at the Virginia Hospital Center in Arlington, Virginia.

The Ten Most Significant Science Stories of 2020

From the rapid development of vaccines for Covid-19 to the stunning collection of an asteroid sample, these were the biggest science moments of the year

Take a virtual field trip to the Smithsonian Conservation Biology Institute to see clouded leopards in a National Museum of Natural History Program streaming Jan 13.

Smithsonian Voices

Six Free Natural History Programs Streaming in January

Stream these free programs and more this January through the Smithsonian’s National Museum of Natural History.

While fieldwork was postponed, scientists made discoveries studying fossil footprints, ancient apes, monkeys and hominins.

Ten New Things We Learned About Human Origins in 2020

Smithsonian’s archaeologist Ella Beaudoin and paleoanthropologist Briana Pobiner reveal some of the year’s best findings in human origins studies

The original photos from late 1800s by famous snowflake photographer Wilson “Snowflake” Bentley, are stored in the Smithsonian Archives. His pictures were instrumental in helping scientists examine snow’s crystalline properties.

Smithsonian Voices

Why Scientists Find Snowflakes Cool

Mineralogists study snowflakes to learn more about how water in its solid phase behaves

Sequencing entire genomes from ancient tissues helps researchers reveal the evolutionary and domestication histories of species.

Smithsonian Voices

How Ancient DNA Unearths Corn’s A-Maize-ing History

New study shows how extracting whole genomes from ancient material opens the door for new research questions and breathes new life into old samples

Pakistan, home of Deosai National Park, is one of the countries whose leaders signed the pledge to protect 30 percent of land and water.

These Conservation Stories Prove 2020 Was Not All Bad News

From the Smithsonian’s Earth Optimism team, comes a surprising list of successful efforts making a difference

Daphne, an autonomous solar-powered vessel developed by British Columbia–based Open Ocean Robotics, is part of a wave of new ocean robots designed to police illegal fishing.

A New Generation of Autonomous Vessels Is Looking to Catch Illegal Fishers

A design challenge has tech companies racing to build a robot that can police illegal fishing in marine protected areas

The Evolution of Terrestrial Ecosystems working group combines expertise from paleontologists and ecologists to improve our understanding of ancient and modern ecosystems

Smithsonian Voices

A New Study Shows How Evolution Was Driven by How Different Species Interacted

Competition for resources, symbiosis or predation shapes the evolution and survival of species

The Hope Diamond came to the Smithsonian’s National Museum of Natural History in 1958. Since then, museum scientists have uncovered a lot about the diamond’s intriguing past.

Smithsonian Voices

Get to Know the Hope Diamond’s Keeper

Learn the story of this infamous blue diamond, and the countless things mineralogy can reveal about the past and future

This mummified steppe bison was donated to the Smithsonian’s National Museum of Natural History in the 1970s. Right now, museum audiences can see it online during a virtual tour.

Smithsonian Voices

How Bison Mummies Help Scientists to Ruminate on Ancient Climate

Bison mummies hold valuable information for researchers who want to understand how biodiversity evolved and responded to climate change.

Pier 26 in Tribeca is the first revitalized pier to open to the public in the Hudson River Park in ten years.

How New York City Is Reclaiming Its Piers

A renaissance in pier developments is reconnecting people to the city’s waterfront

Hundreds of sockeye salmon spawn in a spring-fed pond in Iliamna Lake, Alaska

Seven Natural Phenomena Worth Traveling to Alaska For

From salmon spawning to the dancing lights of the aurora borealis, Alaska has some of the country’s most impressive natural wonders

Ken Jennings, known to millions as a game show champion, is also is a fan of Alexander von Humboldt, a Prussian naturalist with an endless curiosity.

Smithsonian Voices

‘Jeopardy!’ Champion Ken Jennings on Lessons Learned From Alexander von Humboldt

“I’ll take Alexander von Humboldt for $500, Alex”

These six video webinars presented by the Smithsonian’s National Museum of Natural History explore the life cycle of modern outbreaks.

Smithsonian Voices

Six Videos From the Natural History Museum That Put the Pandemic in Context

Explore the life cycle of modern outbreaks, from infection to immunity and vaccines to combat them

Historical pressings of seaweeds, such as this kelp, have proved to be a scientific boon for researchers.

Scientists Use Century-Old Seaweed to Solve a Marine Mystery

A treasure trove of data trapped in pressed seaweed helps explain the collapse of Monterey Bay’s sardine fishery in the 1950s

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