UN’s historic global plastics treaty, solar panels that collect water, a simple...

Free Health Care for Women and Children in Mali, Breakthrough in Geothermal, Ending...

Mali provides free health care to pregnant women and young children; generally relying on volcanic heat, a Swedish company...

Peru to Ban Single-Use Plastic Bags, Niger Law Protects Refugees, Victoria’s...

Peru will end the production, distribution, and consumption of single-use plastic bags; a new law in Niger protects people...

Self-watering soil, solar-powered bionic arms, French firm recycles face masks