
Humpback Whales Swap Songs at Island Hub
At the Kermadec Islands, humpbacks from all over the South Pacific converge and swap songs. Christopher Intagliata reports.

Humpback Whales Swap Songs at Island Hub
At the Kermadec Islands, humpbacks from all over the South Pacific converge and swap songs. Christopher Intagliata reports.

Food Expiration Dates May Mislead Consumers
Better food labeling could prevent people from throwing away a lot of “expired” food that’s still perfectly edible.


Farmland Is Also Optimal for Solar Power
The conditions of sunlight, temperature, humidity and wind that make cropland good for agriculture also maximize solar panel efficiency.

Cholesterol Climbs after Crows Chomp Cheeseburgers
Wild animals that live near humans have higher cholesterol than their rural counterparts—and our food could be to blame. Christopher Intagliata reports.

How Hurricanes Influence Spider Aggressiveness
As Hurricane Dorian approaches Florida, consider that feeding style means that aggressive tangle-web spider colonies produce more offspring after severe weather, while docile colonies do better in calm conditions.

Don’t Believe the Hype: The Pumice Raft Won’t Save the Great Barrier Reef
The floating shelf of volcanic stone more than twice the size of Manhattan will nonetheless bring a fascinating array of life to the reef

Breaking the Ocean Barrier
When will we take one giant leap to save our seas?

“A Complete Enigma”—New Zealand Lizard Declared Extinct 130 Years after Only Sighting
But here’s the good news: new research finds it was actually six different species, and five still exist—for now

The Three Little Pigs and Climate Change
A fable for our time

A Once Common Gecko Is Vanishing from Parts of Asia
With millions of tokay geckos trapped each year for use in traditional Chinese medicine, conservationists are calling for international protections

Panama Risks Becoming a Broken Link in an Intercontinental Wildlife Route
A survey of nine large mammals found fragmented habitats throughout the country, suggesting the Mesoamerican Biological Corridor is failing

Japanese Whaling Is Not the Greatest Threat to Whale Conservation
Global outrage should focus on North American fishing and shipping industries as well