PRX - Pieces for Topic: Science
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Leftover coffee grounds are saving lives as the main ingredient for an essential slow-burning fire source In sub-Saharan Africa.
- Added: May 17, 2021
- Length: 02:30
Move over Thomas Edison! A resourceful teenager creates electricity in his South African village using mostly trash and food scraps.
- Added: May 14, 2021
- Length: 02:30
A trickle of data from the New Horizons spacecraft is building into a flood of new findings.
Bought by Radio Baha'i, WLGI, KENW, and WLPR
- Added: Mar 23, 2016
- Length: 01:00
- Purchases: 3
