Opening opportunities for spaceflight to private businesses is a natural progression that reflects America’s spirit of entrepreneurialism.
NASA's newest telescope stands three stories high and some components unfold like origami. Its expected discoveries are even more amazing.
Find out why NASA and SpaceX are trying to crash into an asteroid with their latest launch and learn when we will know if it's a success
Read about some of the experiments aboard the International Space Station, including one that attempts to understand fires on Earth.
Brazil, South Korea and New Zealand recently joined NASA's Artemis Accords. Learn more about how these countries will peacefully explore space.
In a mission that sounds like the plot of a Hollywood blockbuster, NASA plans to test its ability to alter the course of a distant asteroid.
Learn how astronaut Alan Shepard's 15-minute sub-orbital flight 60 years ago opened the door to lunar landings and other space missions.
Apollo 11 astronaut Michael Collins, who died April 28, made history during the 1969 moon landing. Learn about his public service legacy.
NASA is using a small helicopter to explore Mars. Learn more about the Burmese American woman who helped make Ingenuity's historic flight possible.