Pro-Democracy Protesters Block Hong Kong Airport, Flights Cancelled
Protesters in Hong Kong
US Doctors Giving Fewer Cough, Cold Medicines
Dr. Megan Mahoney
France May Permit More Women to Become Pregnant With Medical Help
In vitro fertilization
Japan Approves Test to Try to Grow Human Organs in Animals
Researchers hope to grow human-sized organs in animals
In Greece’s Aegean Sea, Divers Find ‘Gulf of Plastic Corals’
The environmental group Aegean Rebreath
A Tradition for US Presidential Candidates: The Iowa State Fair
Democratic presidential candidate Julian Castro
Greenland Sees Massive Ice Melt
Rivers of melting water form on an ice sheet
Climate Change to Affect Land Quality, Food Production
Sun sets near Milan, Italy
Hyundai Launches First Vehicle with Solar Roof Charging
Hyundai’s solar roof system