Key points Join The Fly Hunter, Keith Bayless, on a quest to rediscover a rare fly.After vanishing for decades Keith finds ...

Each fall, green leaves transform into the reds, yellows, and oranges of the season. But, why? Here's what to know.

Why do spider webs have zigzag designs? New research reveals how they act like vibration alarms to help the spider sense its ...

From microscopes to geodes, New Scientist staff share their top Christmas present ideas in a gift guide unlike any you’ve ...

You’ve heard the slogans: save the whales, protect our pollinators. You may have lamented the decline of polar bears or the last of the northern white rhinos. But scientists are only beginning to ...

A debate rages over the culling of barred owls to save northern spotted owls, one that eludes easy classification.

Newly discovered patches of ancient landscape have somehow managed to survive without being turned into a farm, forest or subdivision.

Alligator Alcatraz is causing light pollution in one of the first designated "dark skies" in the eastern United States.

Most people’s reaction to seeing a snake is a mix of surprise and a sudden urge to be somewhere else. While many snakes are quite content to move at a leisurely pace, a select few have turned speed ...

Cancun is the largest city in the state of Quintana Roo in the Yucatan Peninsula. It is known for its beautiful beaches and ...