NASA selected the astronauts for the first crewed missions to the International Space Station from American soil since the space shuttles stopped flying in 2011.
Through 'shiprider' agreements, Pacific island nations can combat illegal fishing, drug smuggling and human trafficking with help from U.S. ships.
With the transfer of 55 caskets on July 26, North Korea took a first step to fulfill its commitment to return the remains of American service members who died in the Korean War.
15-year-old Gavin Vasandani is launching a 40-millimeter science experiment into space this September. Find out how students like him can launch projects with the help of NASA.
Secretary of State Mike Pompeo and U.S. Ambassador to the United Nations Nikki Haley highlighted the success of sanctions against North Korea and called for their strict enforcement in meetings at the U.N.
According to a report from Harvard University scholars, more than a dozen countries in the Indo-Pacific region are vulnerable to "debt-trap diplomacy."
The U.S. has unveiled the world's fastest — and smartest — supercomputer. It will help research in fields as diverse as astrophysics and cancer.
NASA helped bring space telescope tech to the archaeology lab and uncover hidden text in fragments of the Dead Sea Scrolls.
The world's most experienced spacewoman has retired after spending more time in orbit than any other American astronaut.