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Science / Our Planet

Vivid colors and images splash across a five-panel screen, bringing Joseph Banks and James Cook's voyage to life

250 Years Ago, Joseph Banks Documented Australia’s Glorious Botanical Bounty

A film on view at the Natural History Museum showcases the diversity of flora and fauna at the time of European arrival

Graphic illustrating the MAVEN spacecraft encountering plasma layers at Mars.

Ten Trends That Will Shape Science in the Decade Ahead

Medicine gets trippy, solar takes over, and humanity—finally, maybe—goes back to the moon

Photographers gather at the eastern edge of El Capitan in February, eager to capture Yosemite's "firefall."

Nine Rare Natural Phenomena Worth Traveling For

You have to be in the right place at the right time to see these awe-inspiring events

On the right, corn plants inoculated with sugarcane microbes saw their biomass increase compared to those that were not inoculated (on the left).

How Sugar’s Bacteria Could Point the Way to More Efficient Agriculture

New research proves the power of beneficial bacteria and fungi that help sugarcane grow larger and rebound from stress faster

Mexico City Is Proposing to Build One of the World’s Largest Urban Parks

More than twice the size of Manhattan, the park could restore the water systems of the region and serve as a model for cities around the world

A detector dog named Szaboles, trained to sniff out the bacterial pathogen Candidatus Liberibacter asiaticus in a citrus orchard.

Can Disease-Sniffing Dogs Save the World’s Citrus?

Once trained, canines can detect citrus greening disease earlier and more accurately than current diagnostics

Subtle changes in genetics can have major effects on how leaves grow into a wide variety of shapes.

Deciphering the Weird, Wonderful Genetic Diversity of Leaf Shapes

Researchers craft a new model for plant development after studying the genetics of carnivorous plants’ cup-shaped traps

Changing temperatures affect how quickly wine grapes ripen, how sweet they are, and how much acid they have, all of which influences the quality of the end product.

English Sparkling Wines Challenge the Supremacy of Champagne, France—Thanks to Climate Change

As average temperatures rise and extreme weather events become more common, vintners are forced to adapt year to year

A Jamaican fruit bat (Artibeus jamaicensis), one of the species that contributed to the guano researchers used to study the climates of the past.

Ancient Bat Guano Reveals Thousands of Years of Human Impact on the Environment

Like sediment cores, ice samples and tree rings, bat excrement can be used to study the climate of the past

To 17th-century scholars, it made perfect sense that fossils on mountain sides and deep in the ground had been left there in the wake of the biblical flood (above The Subsiding of the Waters of the Deluge by Thomas Cole, 1829).

Why This 18th-Century Naturalist Believed He’d Discovered an Eyewitness to the Biblical Flood

Smithsonian paleontologist Hans Sues recounts a colossal tale of mistaken identity

A drone captured the ice circle that formed on the Presumpscot River in Westbrook, Maine, last January.

The Science Behind Snow Rollers, Ice Circles and Other Winter Phenomena

A meteorologist explains how bizarre snow and ice formations take shape—and where you’re most likely to see them

Aerial view of deforested area of the Amazon rainforest.

The Amazon Has Lost More Than Ten Million Football Fields of Forest in a Decade

The Royal Statistical Society’s stat of the decade is 24,000 square miles of deforestation in the Amazon rainforest

These are ten of the biggest strides made by scientists in the last ten years.

The Top Ten Scientific Discoveries of the Decade

Breakthroughs include measuring the true nature of the universe, finding new species of human ancestors, and unlocking new ways to fight disease

An aerial view of a fossil of Archaeopteris, a 385-million-year-old tree with surprisingly modern-looking roots.

The World’s Oldest Forest Has 385-Million-Year-Old Tree Roots

A trove of arboreal fossils pushes back the origin of modern forests and sophisticated tree roots

Ecologists fear that repaving the highway known as BR-319 will open new sections of the Amazon to catastrophic deforestation.

Is the Amazon on a Road to Ruin?

Brazil’s plan to develop a lonesome track in the heart of the rainforest poses a threat the whole world may someday have to overcome

Thousands of brooding octopuses were discovered in 2018 on the ocean floor off the coast of California.

Eighteen Things We’ve Learned About the Oceans in the Last Decade

In the past 10 years, the world’s oceans have faced new challenges, revealed new wonders, and provided a roadmap for future conservation

The Ten Best Science Books of 2019

New titles explore the workings of the human body, the lives of animals big and small, the past and future of planet earth and how it’s all connected

Bioluminescent "sea fireflies," a species of ostracod crustacean, covering the rocks on the coast of Okayama, Japan.

How Studying Bioluminescent Creatures Is Transforming Medical Science

The natural light of insects and sea creatures can help doctors illuminate H.I.V. and even kill cancer cells

The tooth-filled mouth of a lamprey. These bloodsucking fish have managed to survive for hundreds of millions of years.

Why the World Needs Bloodsucking Creatures

The ecological benefits of animals like leeches, ticks and vampire bats are the focus of a new exhibition at the Royal Ontario Museum

At Agate Fossil Beds National Monument near the town of Harrison, Nebraska, visitors can view in the outcropping a curious spiral-shaped fossil called Daimonelix, also known as Devil's Corkscrew.

Beyond Dinosaurs: The Secrets of Earth's Past

How Scientists Resolved the Mystery of the Devil’s Corkscrews

Smithsonian paleontologist Hans-Dieter Sues tells the tale of a fossil find that bedeviled early 20th-century researchers

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