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Latest NASA Science News

Stay up-to-date with the latest news from NASA Science as we explore the universe, solar system, sun and our home planet Earth.

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NASA’s Chandra Examines Milky Way at Arms’ Length
5 min read

A new result using NASA’s Chandra X-ray Observatory shows that the outer spiral arms in the Milky Way galaxy may reach wider than previously thought. This finding may lead astronomers to adjust their understanding of our home galaxy’s structure. A…

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Crew Splits Day Between Relaxing, Spacesuit Work, and Cardiac Research
3 min read

Four Expedition 74 astronauts had a light duty day on Wednesday following the previous day’s spacewalk for external robotics maintenance. The remaining three crew members from Roscosmos focused on cardiac research and lab maintenance aboard the International Space Station.

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NASA Seeks Volunteers for New Yearlong Simulated Moon, Mars Mission
3 min read

NASA is recruiting research participants for the agency’s next simulated deep space mission. Beginning no earlier than August 2027, research volunteers will spend one year living and working in interplanetary environments at the agency’s Johnson Space Center in Houston, operating…

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NASA Data Helps CDC Track Air Quality During World Cup 2026
2 min read

NASA air quality information is supporting CDC planning as World Cup crowds gather across North America.

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LINK Spacecraft Set for Mission to Boost NASA’s Swift Observatory
1 min read

A first-of-its-kind mission to raise the orbit of NASA’s Neil Gehrels Swift Observatory is poised for launch no earlier than Thursday, July 2, 5:09 a.m. EDT (9:09 p.m. UTC+12), from Kwajalein Atoll, part of the Republic of the Marshall Islands in the…

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NASA’s Webb Studies How Planet Survived Death of its Star
6 min read

NASA’s James Webb Space Telescope is giving us new insight into the far-future of solar systems like our own, as the agency continues to reveal the secrets of the universe and our place in it. Billions of years ago, a…

Article
NASA’s TESS Mission Finds Planetary System in New Way
5 min read

For the first time, NASA’s TESS (Transiting Exoplanet Survey Satellite) mission has identified a planet orbiting a distant star thanks to ripples in space-time. Unlike the star-hugging transiting planets TESS regularly reveals, the newfound world is a super-Jupiter orbiting far…

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Weather Delays Launch of Mission to Boost NASA’s Swift
1 min read

The launch of Katalyst Space’s LINK, designed to boost the orbit of NASA’s Swift observatory, was postponed again Wednesday due to unfavorable weather conditions.

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Minute Man National Historical Park
3 min read

Sites relevant to the start of the American Revolutionary War are interspersed throughout the modern-day Boston metropolitan region.

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Sun Releases Strong Flare
1 min read

The Sun emitted a strong solar flare, peaking at 4:50 p.m. ET on June 30. NASA’s Solar Dynamics Observatory, which watches the Sun constantly, captured an image of the event. Solar flares are powerful bursts of energy. Flares and solar…

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