The year was filled with major discoveries about a number of species.

The Top Ten Dinosaur Discoveries of 2022

From scientists uncovering the first dinosaur built to swim to finding a new species that looked a lot like T. rex, these were the year’s biggest stories

Giving a nod to previous human flight and exploration is a tradition of space travel.

Ten Strange and Amazing Historical Artifacts We’ve Launched to Space

As spaceflight catapults us into a high-tech future, several missions have made sure to honor the past

A beaver relaxes in water in Anchorage, Alaska. `

As the Arctic Warms, Beavers Move In

Scientists are beginning to study the impacts of beaver dams on the tundra

Humans have come up with a number of wacky methods to keep animals deemed "vermin" in check.

Seven of the Wildest and Weirdest Attempts to Curb Animal Pests

Why use fences or traps, when you can use deadly viruses or lustful snakes?

This year’s picks include Fresh Banana Leaves, Origin and Starry Messenger.

The Best Books of 2022

The Ten Best Science Books of 2022

From a detective story on the origins of Covid-19 to a narrative that imagines a fateful day for dinosaurs, these works affected us the most this year

Galapagos sharks swim near Maui, Hawaii.

Discovery Channel’s ‘Shark Week’ Is Packed With Misinformation and Junk Science

Scientists watched 202 episodes and found them filled with unreliable information and white male experts named ‘Mike’

Workers converting a 15th-century granary (large brown building pictured) into a parking garage in Erfurt, Germany, uncovered graves from a medieval Jewish cemetery.

How Construction of a Parking Lot Uncovered New Insights About Medieval Jews

A new DNA study suggests Ashkenazi Jews living in 14th-century Germany were surprisingly genetically diverse

Natovenator likely swam to catch small prey.

World’s First Swimming Dinosaur Discovered in Mongolia

Natovenator was a streamlined hunter with jaws full of tiny teeth

Algoa Bay, South Africa, is home to nearly half of the world’s remaining African penguins, whose numbers have fallen as much as 98 percent since 1900.

These Artificial Nests Are Helping African Penguins Beat the Heat

Ceramic nests deployed on penguin colonies in South Africa could shield the endangered seabirds from rising temperatures

Fungi and bacteria play a big part in shaping the flavor and texture of cheese.

The Science Behind Your Cheese

The food is not just a tasty snack—it’s an ecosystem

This year's titles include I Was Better Last Night, Accidental Ecosystem and Winslow Homer: American Passage.

The Best Books of 2022

Smithsonian Scholars Pick Their Favorite Books of 2022

This wide-ranging list offers context for our rapidly changing world

In our efforts to increase and diffuse knowledge, we highly recommend these 44 titles this year.

The Best Books of 2022

The Best Books of 2022

In our efforts to increase and diffuse knowledge, we highly recommend these 44 titles this year

A red-eyed treefrog hangs on to a leaf in Costa Rica.

Why Frogs Survived the Asteroid That Wiped Out the Dinosaurs

Not too big, not too small—they were just the right size to live through Earth’s worst day

The top ten toys rated by Purdue University engineers help children build spatial reasoning, problem solving, coding and design thinking skills, among others.

Engineers Pick the Ten Best STEM Toys to Give as Gifts in 2022

Children can build strategy, critical thinking and resilience during expert-approved play

Fishers have employed all manner of strategies to prevent dolphins and other marine mammals from raiding their nets. “Hot sauce” is the latest in the arsenal.

Dolphins Shrug Off Hot Sauce-Spiked Nets

Fishing nets laced with spice did nothing to deter the hungry marine mammals

Angel Blue performing in the 2021 production of Fire Shut Up in My Bones at the Met.

Covid-19

Can Pathogens at the Opera Haunt a Performance?

New results show performers’ breath control can prevent disease from spreading

Under the right conditions, researchers say, some crop yields could increase by 50 percent or more.

Is Hacking Photosynthesis the Key to Increasing Crop Yields?

It’s an agricultural moonshot, but scientists hope to make plants like corn, wheat and barley as heat and drought resistant as cactus

The Milky Way’s black hole, Sagittarius A*

What the Image of the Milky Way’s Black Hole Really Shows

This year’s picture of the swirling plasma around the massive object’s edges will help to reveal more about the galaxy’s history and evolution

Salmon are believed to have a relationship, direct or indirect, with more than 100 different species. In Alaska, brown bears famously fish for adult salmon as they swim upstream to spawn.

How Will Mining Affect Alaskan Salmon?

Active mines, proposed mines and exploratory projects in Alaska and British Columbia may affect key salmon watersheds

With one vast root system, Pando weighs more than 6,600 tons and contains approximately 47,000 genetically identical stems (or branches).

The World’s Largest Tree Is Ready for Its Close-Up

Friends of Pando, a nonprofit, is in the process of creating the largest image ever recorded of this single aspen clone in Utah

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