3:05

Africa Could Lose 30 Percent of Its Plants and Animals by 2100

3:07

The Health Report: Greenery Linked to Longer Lifespan in Women

3:14

Simple Machines Make Life Easier for Poor Farmers

3:08

Raw Chocolate May Be Healthier

3:13

Using Social Media to Reduce Food Waste

3:07

Economists Are Hopeful About Africa's Economy

3:00

Seeking Ways to Reduce Overfishing

3:05

The Slow Food Movement Looks to Africa