PRX - Pieces for Tone: Engaging
Can't find it?
Try Advanced Search
The waters near the Papua Province of Indonessia is home to a stunning variety of marine life, including species never before seen.
- Added: Apr 16, 2007
- Length: 01:32
Could changes in global climate be fueling hurricanes?
- Added: Apr 16, 2007
- Length: 01:32
Bats - the more you know about them, the more fascinating these winged mammals become.
- Added: Mar 28, 2007
- Length: 01:32
In California's Sierra Mountains, a drama is being played out pitting a rare, native frog against a very popular non-native fish.
- Added: Mar 28, 2007
- Length: 01:32
The cold-water coral gardens of the Gulf of Alaska are one of the largest protected areas in U.S. waters.
- Added: Mar 28, 2007
- Length: 01:32
Schools all across the country are designing energy-efficient dorms.
- Added: Mar 24, 2007
- Length: 01:32
Who's afraid of the big, bad wolf? Certainly not wildlife lovers in eastern Germany...
- Added: Feb 20, 2007
- Length: 01:30
The year 2006 was a heady one for the Laotian rock rat, a rodent thought to have gone extinct about 11 million years ago.
- Added: Feb 20, 2007
- Length: 01:30
Cougars are important predators in many ecosystems. But the magnificent cats are elusive by nature, making it tough for conservationists to track t...
- Added: Feb 20, 2007
- Length: 01:30
Who could guess that a shovel of dirt would reveal a long-lost treasure?
- Added: Feb 20, 2007
- Length: 01:30
Scientists study the Amazon River's manatees
- Added: Feb 08, 2007
- Length: 10:12
This is a tale of two marsh birds that live on opposite sides of the United States. They belong to the same species, and prefer the same kind of ha...
Bought by KMXT
- Added: Jan 12, 2007
- Length: 01:30
- Purchases: 1
A study in the journal Nature found that up to 90 percent of the larger specimens of these species have disappeared from the world's oceans.
Bought by KMXT
- Added: Jan 12, 2007
- Length: 01:30
- Purchases: 1
Tracking whale sharks is a tricky business. But conservationists have come up with a hi-tech solution, an ingenious new device that allows research...
Bought by KMXT
- Added: Jan 12, 2007
- Length: 01:30
- Purchases: 1
Amphibians have existed for 300 million years. But in recent decades, 168 species are believed to have gone extinct, and almost 2,500 others are di...
- Added: Jan 12, 2007
- Length: 01:30
- Purchases: 2
To celebrate Valentine's Day, we're going to look at the mating habits of three very different creatures.
- Added: Jan 12, 2007
- Length: 01:30
- Purchases: 2
Trading carbon credits, or "cap and trade," is a promising free-market solution.
Bought by KMXT
- Added: Jan 12, 2007
- Length: 01:30
- Purchases: 1
Harlequin frogs can't seem to beat the heat. The vibrantly colored amphibians have been dying in droves.
Bought by KMXT
- Added: Jan 12, 2007
- Length: 01:30
- Purchases: 1
- Added: Jan 12, 2007
- Length: 01:30
- Purchases: 1
Have you ever wondered where migratory birds get all the energy for such long, grueling flights? Well, there are pit stops along the way, like the ...
Bought by KMXT
- Added: Jan 12, 2007
- Length: 01:30
- Purchases: 1
Scientists studied seven plots of rainforest in Borneo, Malaysia, India, Puerto Rico, Panama, and Thailand. They took a complete census of all the ...
Bought by KMXT
- Added: Dec 17, 2006
- Length: 01:30
- Purchases: 1
First, pollution and over-harvesting caused the population of Puget Sound oysters to plummet. And then, a new sea creature came to town! The "arche...
Bought by KMXT
- Added: Dec 17, 2006
- Length: 01:30
- Purchases: 1
Car sharing is catching on in cities across the country. Today, about 92,000 people belong to car-sharing services like Zipcar and Flexcar.
Bought by KMXT
- Added: Dec 17, 2006
- Length: 01:30
- Purchases: 1
It's an invasive little mollusk that's costing the U.S. billions. Its name? The Zebra mussel.
Bought by KMXT
- Added: Dec 17, 2006
- Length: 01:30
- Purchases: 1
A predator is threatening the coral. It's a huge sea star known as the Crown-of-Thorns, which usually lives in a natural balance with the coral. My...
Bought by KMXT
- Added: Dec 17, 2006
- Length: 01:30
- Purchases: 1
