The Arrow-3 system is able to intercept nuclear and biological missiles outside Earth's atmosphere, where they can be safely destroyed.
The Apollo 11 Saturn V rocket is being projected onto the Washington Monument to celebrate 50 years since the moon landing.
For decades the U.S. has supported the Philippines' marine conservation efforts, resulting in more fish, bigger fish and a sustainable fishing industry.
With heavy investments in research, U.S. universities are outpacing their international counterparts in receiving U.S. patents for new inventions.
NASA celebrates the 4th of July with new images of the double-star Eta Carinae erupting like a fireworks display 7,500 light years away.
Egyptian-American geologist Farouk El-Baz has had a diverse career, from serving as a science adviser to Anwar Sadat to training U.S. astronauts.
Fifty years ago brave American astronauts were the first humans to land on the moon. Download a free poster celebrating the Apollo 11 lunar landing.
The U.S. scientific culture encourages new discoveries. It does it through collaboration, public funding, open science, peer review and outreach.
5G technologies will provide the backbone for future economies. That's why it's imperative to protect 5G from untrustworthy companies and countries.