The Latest Breaking News from NASA

Leaks happen in space travel. When they’re caught before launch, teams assess whether to call off the flight. But once in space, that choice is taken away.

Voyager 1, NASA's farthest spacecraft, resumes sending data after computer issue, exploring interstellar space.

NASA's Voyager 1 spacecraft is sending science data again

From "runaway" black holes shooting across the cosmos to secret planets in our own backyard, space is overrun with mysterious objects that scientists are clamoring to explain. Here are five of the strangest sights in the universe, as well as their possible origins.

The outer solar system is a vast and mysterious place that could be harboring hidden objects we know almost nothing about — from the elusive Planet Nine and baby black holes to interstellar visitors and "planet killer" asteroids.

In 2029, the Landolt satellite launched into Earth's orbit will serve to calibrate telescopes on Earth.

Some experts believe that the solar system's hypothetical ninth planet could be just a few years away from being discovered. If this is the case, how long would it take for humans to send probes to the elusive world?

The newly announced Landolt NASA Space Mission will launch a bread box-size "artificial star" satellite that will mimic stars by shining lasers directly at ground-based telescopes. This will enable astronomers to fine-tune instruments and potentially revolutionize how we study the universe.

As early as next week, Starliner becomes the first — and only — American orbital crew capsule to land on land.

The return of Boeings 1st crewed Starliner mission has been delayed to June 22.

NASA's exciting space exploration missions to the moon and Mars, searching for signs of ancient life and using innovative technology for future discoveries.