Diseases, pesticides and habitat loss threaten wild pollinators like bees. Learn how a new U.S. grant program aims to reverse that trend.
The Academy for Women Entrepreneurs helped Frinny Lee develop a business that uses artificial intelligence to find music for movies.
Transportation is one of the largest sources of carbon pollution. See how the U.S. government and auto industry are lowering emissions.
Four large U.S. cities have used new technology and environmentally friendly policies to help their residents breathe easier.
Want to help combat the climate crisis? By studying in the United States, students get hands-on engineering experience at universities.
Habitat for Humanity has funded three 3D-printed houses around the world and hopes to fund more in the future.
Students around the world are competing in the interactive video game Farmcraft and learning about farming in a changing environment.
Of the 50 million patents granted worldwide, many — like one for a crustless sandwich — flop. But U.S. inventors lead in viable ideas.
Across Ukraine, hundreds are scrambling to save priceless artworks, monuments, buildings and cultural sites from destruction.