Donate

Health Note/Spud-aid

Living on Earth
August 14, 2013
  • By Jessica Penney
The World

Living on Earth’s Jessica Penney reports that researchers have used potatoes to develop a substance that stems the blood flow at least as well as standard treatments.

Will you support The World?

The story you just read is not locked behind a paywall because listeners and readers like you generously support our nonprofit newsroom. Now more than ever, we need your help to support our global reporting work and power the future of The World. Can we count on you?

Latest Headlines

Anti-immigrant sentiment rises in South Africa
Are women behind the move in Spain to legalize undocumented immigrants?
Scottish soccer fans aim to skirt World Cup train costs by hiring a fleet of school buses
Plan to kill dozens of wild hippos linked to Pablo Escobar generates fierce debate in Colombia
Asia’s ‘cleanest village’ tries to find a balance between tourists and calm
Efforts to decolonize Berlin as UN calls for reparations to right ‘historical wrongs’
Mexico plans to reform its healthcare system — but can it deliver?
Czech Republic bans communist symbols in May Day parades
International jazz musician Fabiola Méndez and her cuatro
Investors rush to explore Venezuela’s economic opening — but big bets remain elusive
More stories

Categories

Uncategorized

Tags

Jessica PenneyChemistryFood and drinkHealth effects of wineJ. C. PenneyMatterOxygenPotatoTubers

The World is a public radio program that crosses borders and time zones to bring home the stories that matter.

Produced by

Thanks to our sponsor

  1. Progressive Insurance logo

Major funding provided by

  1. Carnegie Corporation of New York

  1. About
  2. Contact
  3. Donate
  4. Meet the Team
  5. Privacy
  6. Terms of use

©2026 The World from PRX

PRX is a 501(c)(3) organization recognized by the IRS: #263347402.