Asteroid-smashing spacecraft is just days away from hitting its target
Monday will be a monumental day for the "history of humankind" as a high-speed spacecraft smashes into an asteroid at nearly 15,000 mph.
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Monday will be a monumental day for the "history of humankind" as a high-speed spacecraft smashes into an asteroid at nearly 15,000 mph.
The ALMA radio telescope in Chile's Andes mountains picked up something "really puzzling" in the Sagittarius A* data, scientists said.
Engineers are reviewing test data to determine if NASA can press ahead toward a September 27 launch target.
Frank Rubio's Soyuz launch is NASA's first under an agreement that also calls for cosmonaut launches on SpaceX ferry ships.
Webb's unprecedented infrared imaging capabilities provide a new glimpse into the farthest planet from the sun.
It turns out it's more of a "bloop" than a "boom."
Along with a leak-free fueling test, NASA needs Space Force clearance to press ahead for a third launch try September 27.
The rover is collecting samples rich in the raw materials of life, but laboratory analysis on Earth will be needed to draw conclusions.
Was it a shooting star, space debris or maybe even a satellite? Here's what researchers think about the massive fireball that shot across the U.K. sky.
Scientists found that a 4.5 billion-year-old collision between an asteroid and dwarf planet is the likely source of the rare gem.
The failure marked a setback for Jeff Bezos' rocket company, but provided a real-world demonstration of its safety systems.
The Space Force Eastern Range is evaluating a waiver request from NASA to enable a third launch attempt by the end of the month.
The "smallest and coolest stars in our solar neighborhood" could provide remarkable new information about the ability of a nearby exoplanet to sustain life.
NASA's James Webb Space Telescope has revealed more details about how star are formed in the Tarantula Nebula.
Another frustrating delay for NASA's star-crossed SLS moon rocket.