Clownfish, with their vivid stripes and playful movements, have captured...

Animal communication has always fascinated scientists. From bird calls to...

Teen smoking has plummeted over the past 50 years. What...

All living tissues give off photons as excited molecules shed...

For decades, the world’s forests, grasslands, and wetlands have quietly...

More people in the United States now smoke cannabis every...

Phoenix summers no longer just feel unbearable. They may age...

Every year, thousands of tourists head to Africa in search...

The Pacific Ocean is running a fever, and the symptoms...

Sunlight powers life on Earth’s surface - but in the...

People have been told for decades to get eight solid...