Each weekday, Pulse of the Planet provides its listeners with a two-minute sound portrait of Planet Earth, tracking the rhythms of nature, culture and science worldwide and blending interviews and extraordinary natural sound.
Every Spring in Mexico's Cueva de Villa Luz, descendants of Zoque and Mayan Indians hold a rather remarkable ceremony.
2 min
977
Greek Orthodox Easter - Touchstone to a Culture
For Greeks throughout the world, Easter Sunday is the most important holiday of the year.
2 min
978
Greek Orthodox Easter
In the Eastern Orthodox tradition, this is Holy Week, culminating in Easter Sunday.
2 min
979
Easter on Mt. Athos
Mt. Athos, in Greece, has been home to Greek Orthodox monks for thousands of years.
1 min
980
Earth Day - The Pledge
Denis Hayes, chairman of Earth Day 1990, believes that it's time for people to integrate environmental values throughout their whole lives. An archival program.
2 min
981
Earth Day - The Green Decade
The founder of Earth Day outlines participatory events around the world. An archival program
2 min
982
Bells of Notre Dame
In celebration of the enduring spirit of one of the world's great places of worship.
2 min
983
Beavers in the Spring
Where's the beaver? This week, chances are he's out working on his dam.
2 min
984
Ruby Throated Hummingbirds
Meet the bird with the fastest wings in the world.
2 min
985
Sperm Whales - Breeding
How did Moby Dick make babies? Check out the Indian Ocean this week to find out.
2 min
986
Thingyan
In Myanmar, the country formerly known as Burma, the new year brings a temporary reprieve from social taboos, and a lot of water.
2 min
987
Songkran - Thai New Year
It's the hottest time of the year in Thailand, and the traditional Thai New Year's celebration offers a proven remedy for the heat.
2 min
988
Hawks - Migration
If you're in New Jersey this week, look to the skies!
2 min
989
Tornados - Stormy Weather
The season to watch out for tornadoes depends on what part of the country you live in.
2 min
990
Tornados and Airplanes
The air formations created in the wakes of heavy aircraft may tell us something about how tornados form.
2 min
991
Tornado - Modeling
A tornado in a tank is providing a safe opportunity for scientists to learn more about these destructive natural phenomena.
2 min
992
Tornado - Voice Print
Scientists may soon be able to predict tornados from great distances by monitoring the sounds that they make.
2 min
993
New Blossom, New Music, New Year
Today's Japanese Cherry Blossom festival sounds somewhat different than it used to.
2 min
994
Cherry Blossom Fest - Drum Thread
In the US, the annual Cherry Blossom festival has come to include both traditional and modern Japanese art forms.
2 min
995
Cherry Blossom - Spirit of the Samurai
In Japanese culture, the blossoming of the Cherry Tree represents an ancient code of honor.
2 min
996
Sandhill Cranes - Captive Breeding
Keeping endangered birds home on the range.
2 min
997
Mississippi's Sandhill Cranes
Up close with one of the rarest bird populations in North America.
2 min
998
Lock up the Priests, Don the Goat Hair
Northern Bulgaria's traditional fertility festival heralds the coming of spring.
2 min
999
Bald Eagles Nest
It's the nesting season of our national symbol, the bald eagle.
2 min
1000
Nature's Sweet Treat
Red Squirrels may be nature's original harvesters of Maple sugar.