Pulse of the Planet Podcast with Jim ...

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.

Science
Natural Sciences
Technology
776
Year End Fire Watch
"Be careful with fire!" is the call heard throughout Tokyo neighborhoods on the last two evenings of the year.
2 min
777
Rain - the Missing Link
What catalyzes the production of rain?
2 min
778
The Recipe for Rain
Cloud water freezes at higher temperatures than pure water.
2 min
779
To Freeze or Not to Freeze
Rain starts with an ice crystal.
2 min
780
Wassail
An ancient Anglo-Saxon tradition lives on in Pennsylvania, where a group of friends celebrate this week by drinking to the health of apple trees.
2 min
781
Christmas Bonfires on the Levee
Along the banks of the Mississippi River, a line of Bonfires lights the way for Papa Noel.
2 min
782
Kwanzaa - Traditions
This week, millions of people around the world celebrate Kwanzaa, a relatively new holiday with roots in the ancient harvest festivals of Africa.
2 min
783
Tourists Meet Bees
In Mexico, a successful project brings together volunteers and local beekeepers.
2 min
784
Masquerade at Your Doorstep
Jonkonnu revelers sing and dance through neighborhoods, visiting homes where their pageantry might be favored with a gift of money.
3 min
785
From Jamaica to North Carolina
The festival of Jonkonnu is celebrated with influences from West Africa, England and the Caribbean.
2 min
786
A Social Safety Valve
A celebration designed to keep the fabric of society from tearing itself apart.
2 min
787
Reconstructing Jonkonnu
Celebrating freedom from slavery.
2 min
788
Making a Better Box
Rethinking what that gift you're giving comes in.
3 min
789
Planes, Trains and Trucks
If you want to design effective packaging, you'd better know how it'll stand up to being transported.
2 min
790
Promotoras
Lessons learned from the people of Tijuana.
2 min
791
Volunteer Tourism
It's an important economic and cultural resource in many countries.
2 min
792
The Alarm Heard Round the World
Is there a universal language of alarm calls?
2 min
793
Early Warning System
Birds "mobbing calls" make it easy for all the animals in a locale to know when a predator is nearby.
2 min
794
Kids Science Destinations
Turning a museum into a Scavenger Hunt.
3 min
795
Taiwan
Home of the largest pendulum on the planet.
2 min
796
MIT
OK, who put that bus on top of the library building?
2 min
797
Chernoybyl
Comrade, we get a whole lot of Levis this way!
2 min
798
Alarm Calls
What's a bird to do when predators lurk nearby?
2 min
799
Thanksgiving Parade Balloons
What does it take to handle a four-story high balloon?
2 min
800
Inflation Day
The sounds of a New York holiday tradition.
2 min