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Hugh Harris, known as "The Voice of NASA" during his time as a public affairs officer with the agency, has died. He was 90 years old.
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NASA's Mars Reconnaissance Orbiter snapped the uncanny photo in December. Eyes are formed by craters. A hill with a "V-shaped collapse structure" resembles a snout.
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The core stage of United Launch Alliance's Vulcan arrived by barge. Its demonstration mission will send payloads into orbit and beyond.
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Astronomer Jackie Faherty outlines the most exciting sky events you can put on your calendar in 2023, from eclipses to meteor showers and more.
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The exoplanet was found using a satellite and spectrography. It has a similar size as Earth, but is much hotter and completes its orbit around its star in two days.
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Comet C/2022 E3 was first spotted last year. Its path will bring it within 26 million miles of the Earth on Wednesday, allowing it to be visible to the naked eye for perhaps the last time ever.
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The successful splashdown of the spacecraft with no humans aboard keeps NASA's Artemis mission on track to put the first woman and first person of color on the lunar surface by 2025.
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Scientists studying a gas giant planet have found that it's partly cloudy and that its atmosphere gets altered by starlight from its host star.
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Galaxies that existed soon after the Big Bang turn out to be surprisingly bright, a discovery that's both thrilled and puzzled scientists who study how the universe evolved over time.
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NASA's Artemis moon rocket has finally launched after months of setbacks, from fuel leaks to hurricanes. If successful, the mission signals a big step toward returning humans to the moon.
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The space agency has been trying for months to send its giant moon rocket on its first test flight. The goal is to send a crew capsule, with no astronauts on board, around the moon and back.
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A documentary crew with the History Channel initially made the discovery during a dive looking for World War II-era wreckage.