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Science / Our Planet

The Rama travel their coastal homeland with wooden dories and small motorboats, which would be eclipsed by megaships traversing the Nicaragua Canal.

Age of Humans

How an Indigenous Group Is Battling Construction of the Nicaragua Canal

The Rama community’s efforts offer a glimmer of hope for opponents of the canal project planned by a Chinese billionaire

Doomsday mushrooms?

Anthropocene

Death By Fungus, and Other Fun Facts About Fungal Friends and Foes

This Generation Anthropocene episode highlights oft overlooked organisms that may help us better understand human impacts

A bat box stands over the Herdade do Esporão vineyard in Portugal.

Age of Humans

Winemakers Are Building Houses for Bats to Make Vineyards Greener

Attracting the right species can help get rid of vine-munching insects and allow farmers to cut back on pesticides

The white Kermode bear, a rare ursa sacred to local tribes, is now the center of a fierce battle to protect British Columbia’s rainforest.

Canada

This Rare, White Bear May Be the Key to Saving a Canadian Rainforest

The white Kermode bear of British Columbia is galvanizing First Nations people fighting to protect their homeland

The True Story of Kudzu, the Vine That Never Truly Ate the South

A naturalist cuts through the myths surrounding the invasive plant

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Anthropocene

These Maps Show the Severe Impact of Hurricane Katrina on New Orleans

Where does the city stand now, compared to where it was ten years ago when the storm hit

Humans take 14 times more adult biomass from the oceans than other marine predators.

Anthropocene

Modern Humans Have Become Superpredators

Most other predators target juveniles, but our species tends to kill more full-grown adults

The remains of slash-and-burn land clearing in Rondônia in 1985.

Age of Humans

How a Farming Project in Brazil Turned Into a Social and Ecological Tragedy

This week’s Generation Anthropocene podcast looks at Rondônia, a textbook tale of how not to set up sustainable land use

Discharge from the Gold King Mine colored Colorado's Animas River a distinct golden hue on August 6.

Anthropocene

Why Tens of Thousands of Toxic Mines Litter the U.S. West

The spill in Colorado’s Animas River highlights the problem of wastewater building up in abandoned mines

This inscription in Dayu Cave dates to 1894. The writing on the wall says that a scholar and several local leaders brought more than 120 people to the cave to get water during a drought.

Anthropocene

Chinese Cave Graffiti Records Centuries of Drought

And chemical clues in a stalagmite inside the cave confirm the chronicles on the walls

People walk past the damaged Durbar High School a few days after the major earthquake that struck Nepal in April.

Anthropocene

What Happened When a Disaster Preparedness Expert Was Caught in an Earthquake

In this Generation Anthropocene podcast, geologist Anne Sanquini gives her first-hand account of April’s disaster in Nepal

Debris still litters Durbar Square in Kathmandu, seen in June 2015.

New Research

Why the Nepal Earthquake Was Especially Bad for Cultural Sites

The major quake sparked a resonance in the basin that made taller buildings more likely to topple

Corythomantis greeningi frogs carry potent venom in their pouts.

Ask Smithsonian

What’s the Difference Between Poisonous and Venomous Animals?

The first known venomous frogs, discovered in Brazil, raise some basic questions about toxic biology

Climate change is raising the stakes for human conflict.

Anthropocene

A Hotter Climate May Boost Conflict, From Shootings to Wars

In this episode of Generation Anthropocene, scientists explore the link between rising temperatures and aggression

Visit the World’s Most Amazing Old-Growth Forests

Here are some of the best places to hug centuries-old trees

An aurora glows near Australia in a photo taken from the International Space Station. Auroras are products of charged particles from the sun interacting with Earth's magnetic field.

Earth’s Magnetic Field Is at Least Four Billion Years Old

Tiny grains of Australian zircon hold evidence that our magnetic shielding was active very soon after the planet formed

Skimming Oil in the Gulf of Mexico

Scientists Find a Natural Way to Clean Up Oil Spills, With a Plant-Based Molecule

Researchers at the City College of New York are testing a spray made of phytol, a molecule in chlorophyll, on oil in lab wave pools

Elephants are complex communicators.

Age of Humans

How Elephants and Songbirds Are Helping Humans Communicate

In this Generation Anthropocene podcast, social animals show scientists how to trace our evolution and improve interactions

Ensuring a bountiful harvest will require some ingenuity.

Anthropocene

How Will We Feed 9 Billion People on Earth of the Future?

This week’s Generation Anthropocene reveals how seeds on ice and poisonous tubers may offer hope for food security

Brazil's Surui people, like the man pictured above, share ancestry with indigenous Australians, new evidence suggests.

New Research

A DNA Search for the First Americans Links Amazon Groups to Indigenous Australians

The new genetic analysis takes aim at the theory that just one founding group settled the Americas

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