Learn how Award for Corporate Excellence winner PepsiCo is working with farmers and communities in India to shore up a scarce and vital resource: water.
NASA gave media a chance to see its latest Mars rover from inside a "clean room" prior to the rover's shipment to Cape Canaveral in February.
A 6-foot, 300-pound humanoid robot named Val may make some of the first footprints on Mars, with a little help from university students.
Airports around the world are looking sunward to power their facilities — and they find solar energy makes good business sense.
As NASA starts its search for the next space explorers, and potential travelers to Mars, Mexican-American astronaut José Hernández shares his experience.
Universities around the world are taking steps to protect their sensitive research from attempts by the Chinese Communist Party or others to steal it.
The World Economic Forum has honored many U.S. companies for technological advances. See how U.S. innovators are improving how we live.
Learn how a laser mapping system mounted on an airplane has exposed new details of an extraordinarily complex civilization buried in Central America's past.
The Arrow-3 system is able to intercept nuclear and biological missiles outside Earth's atmosphere, where they can be safely destroyed.