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Science Natural Science

Natural Science

Deepen your understanding of the natural world by learning about biology, chemistry, physics, and geology.

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Natural Science
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Energy

An ash cloud rises from a volcano at sunrise

Natural Science

Why Do Volcanoes Erupt?

Natural Science

Invasive Species: Wild Boar

Natural Science

Invasive Species: Brown Marmorated Stink Bug

Science
Asteroid That Killed the Dinosaurs Gave Rise to the Rainforests
Science
Japan's Cherry Blossoms Hit Earliest Peak Bloom in 1,200 Years
Natural Science
What Is Echolocation? Definition and Examples in the Animal and Human Worlds
Natural Science
What Is Phenology, and Why Is It Important?
Natural Science
Bioluminescent Algae: Definition, Causes, and Toxicity
Home & Design
Illustrator's Dazzling Work Highlights the Magic of Blue, Nature's Rarest Color
Natural Science
Green Crab: What You Should Know About this Invasive Species
Business & Policy
Miami Beach to Swap Out Palm Trees
Natural Science
Asian Shore Crab: What You Should Know About This Invasive Species
Natural Science
Biotic and Abiotic Factors in an Ecosystem
Natural Science
Invasive Species: Why Are Asian Carp a Problem?
Natural Science
What Is Industrial Melanism?
Home & Design
Artist's Hyper-Realistic Photo-Collages Merge Flora With Fauna
Science
Step Inside the Mind of a Volcanologist
Natural Science
Zebra Mussels: What You Should Know
Natural Science
What Is Coral Bleaching?
Science
Famous Quaking Aspens Expected to Be Hit by Climate Change
Natural Science
The Corpse Flower: Description, Life Cycle, Facts, and More
Science
More Plants Are Going Extinct Than We Previously Thought
Natural Science
The Permaculture Practice of Wood Coppicing
Science
Earth is Made of Cubes
Natural Science
What Is a Pioneer Species? Definition and Examples
Treehugger Voices
Welcome to the Odditree Society
Science
Underwater Reef 'Music' Attracts Young Fish to Degraded Coral
Science
Stinky, Gorgeous Corpse Flower Blooms at Nashville Zoo
Science
Man Finds 9-Carat Diamond at Arkansas State Park
Science
The world's coral reefs may have something new to worry about.
Space
Something Very Big and Very Dark Punched a Hole in Our Galaxy
Wildlife
8 Interesting Facts About Lucy the Ancient Ape
Science
The Best Way to Solve a Problem Really May Be to Sleep on It
Science
Your Life Story May Be Written in Your Teeth
Current Events
This Coronavirus Calculator Shows How Many Lives You Save With Social Distancing
Natural Science
Why Copper Is So Good at Killing Superbugs (And Regular Bacteria, Too)
Natural Science
What Is Selective Breeding?
Tips & Techniques
How Regular Baths Can Help Ease Depression
Natural Science
Which U.S. Volcanoes Are Most Dangerous?
Natural Science
5 Reasons Why Biodiversity Is a Big Deal
Natural Science
What Can 28,000 Rubber Duckies Lost at Sea Teach Us About Our Oceans?
Natural Science
10 Surprising Facts About Neanderthals
Natural Science
30 Fascinating Facts About the Boreal Forest
Natural Science
Why Do Leaves Have Such Different Shapes?
Natural Science
Trees Talk to Each Other and Recognize Their Offspring
Natural Science
How Do Trees Survive Winter?
Science
Melting Ice Reveals Lost Viking Highway's Secrets
Natural Science
Ocean Creatures Keep Millions of Viruses at Bay
Wildlife
Young Orcas Eat Better and Live Longer When Grandma Is Around
Natural Science
Researchers Turn to 'Sentinel Trees' to Warn of Destructive Pests
Science
Humans Built These Mystery Circles From Mammoth Bones 20,000 Years Ago
Insects
When Honeybees Get Stuck in Water, They Create Their Own Waves and 'Surf' to Safety
Science
Even 400,000 Years Ago, the Loss of Animal Species Took a Toll on Humans
Natural Science
15 of the Most Remarkable Trees in the United States
Science
This Scientific Breakthrough Could Jumpstart the Revival of the Great American Barrier Reef
Science
This Creature Eats, Learns and Heals Itself — All Without a Brain
Tips & Techniques
How to Wake Up Even the Groggiest Brain
Space
Hubble Takes Snapshots of Interstellar Comet as It Careens by Earth
Natural Science
8 Facts About the Fearsome T. Rex
Space
This Earth-Sized Planet Turns Out to Be Our Nearly Next-Door Neighbor
Space
Black Hole Boots a Star Clear Across the Milky Way — And It's Moving Incredibly Fast
Natural Science
6 Weird Things That Happen After You Die
Natural Science
7 Surprising Facts About Charles Darwin
Natural Science
Here's Why the April Super Pink Moon Is So Special
Space
2 Dead Stars Are Locked in a Timeless Embrace
Space
Could the Black Hole at the Heart of Our Galaxy Actually Be a Wormhole?
Natural Science
10 of the Tallest Trees in the World
Space
For the First Time, Scientists Capture a Shockwave Bursting From the Sun
Natural Science
What Is Glue Made Of?
Space
This Black Hole Nurtures Baby Stars Instead of Eating Them
Natural Science
Why Is Ice So Slippery?
Science
The Real Reason Why Eggs Come in So Many Shapes and Sizes May Be Childishly Simple
Science
There's a Part of the Brain That Always Says Yes to One More
Natural Science
Why Confusion May Be Good for You
Science
Mini-Brains Grown in a Lab Are Pushing Ethical Boundaries
Wildlife
Study: Fear of Snakes May Be Genetic

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