Pluto will complete its first orbit since 1930 in 2178, a historic 248-year space journey that spans generations of humans.

An unannounced test of NASA's towering Space Launch System rocket uncovered another issue with the vehicle meant to soon launch astronauts on a mission around the moon. Ground crews at the Kennedy ...

When NASA’s New Horizons spacecraft flew past Pluto in 2015, it revealed a world far more active and complex than scientists expected. Researchers later found evidence that a liquid ocean may exist ...

NASA's Artemis 2 moon mission has encountered another setback, likely delaying its March launch window. After a successful fueling test, ground teams discovered an issue with the helium flow to the ...

NASA Administrator Jared Isaacman is criticizing former agency leadership for the mishandled Boeing Starliner mission. A new NASA report cites technical failures and unprofessional behavior during the ...

Space scientists have shown off an incredible image of a “space egg.” NASA said Tuesday the Hubble Space Telescope has revealed a dramatic interplay of light and shadow in what’s called the Egg Nebula ...

On February 26, 2025, a NASA probe called Lunar Trailblazer lifted off from Kennedy Space Center in Florida. Its mission was to map the water on the moon. But a day after launch, mission managers lost ...

This is read by an automated voice. Please report any issues or inconsistencies here. A helium flow problem forces NASA to delay Artemis II from March into April. The 322-foot rocket must be rolled ...

NASA Administrator Jared Isaacman said Saturday the agency is looking at ways to prevent the fueling problems plaguing the Space Launch System rocket before the Artemis III mission. Artemis III is ...

She’s worried about the a-rock-alypse. A planetary defense expert is warning that humanity is defenseless against up to 15,000 undetected near-Earth asteroids that have the potential to take out a ...

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The Artemis 2 mission, which will send 4 astronauts around the moon, has been delayed until at least March 2026. A previous delay was caused by a hydrogen leak discovered during a prelaunch fueling ...