NASA’s Artemis II mission sent four astronauts around the Moon and brought them safely back to Earth, laying a foundation for crewed flights to the Moon’s surface. Additional engineering data analysis of the Orion spacecraft’s heat shield confirmed initial data showing the heat shield performed as expected. In particular, NASA measured whether the thermal protection […]
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A formation of radio waves looks remarkably like a treble clef in this Oct. 14, 2026, image from NASA’s Chandra X-Ray Observatory. Researchers used Chandra to find that the Treble Clef is likely caused by an outburst from a supermassive black hole, followed by a collision of two galaxy clusters. Read more about this discovery. […]
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BELLEVUE, Wash., Oct. 15, 2026 — Agile Space Industries, a leading provider of in-space chemical propulsion solutions, has expanded into the Seattle metropolitan area with the opening of a new […]
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Arianespace has announced that the next Ariane 6 launch will take place no earlier than 23 November, marking the rocket’s return to flight after ground testing reportedly revealed an issue with one of its turbopumps. The flight will carry 36 Amazon Leo satellites aboard an Ariane 64, the rocket’s four-booster configuration. It will be the […]
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APOD Science APOD APOD: 2026 October 15 – The… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss APOD Astronomy Picture of the Day Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. The Milky […]
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During El Niño, a cascade of fires across the tropics begins in equatorial Asia and continues in the central and eastern Amazon.
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With both solid rocket boosters fully stacked and all four RS-25 engines now installed on…
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NASA will preview two upcoming spacewalks to complete solar array installation and power augmentation of the International Space Station during a news conference at 2 p.m. EDT, Tuesday, Oct. 20, from NASA’s Johnson Space Center in Houston. NASA will stream the event through a variety of platforms. Learn where to watch online: https://www.nasa.gov/live NASA participants […]
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Students in Florida will hear from NASA astronauts Jessica Watkins and Luke Delaney as they answer prerecorded STEM questions while aboard the International Space Station. The Earth-to-space call will begin at 12 p.m. EDT Friday, Oct. 16, and will stream live on the agency’s Learn With NASA YouTube channel. This event is hosted by Sally Ride Elementary School […]
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Astronomers have used NASA’s Chandra X-ray Observatory to break down the cause of a remarkable formation of radio waves they have nicknamed the “Treble Clef” because its distinct shape strongly resembles the musical symbol. The researchers discovered the Treble Clef is likely caused by an outburst from a supermassive black hole, followed by a collision […]
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Sunlight illuminates the exhaust plumes of a SpaceX Falcon 9 rocket carrying the company’s Dragon spacecraft on Oct. 13, 2026. This visual phenomenon is known as a “jellyfish”; it happens near sunrise or sunset when the exhaust plume from the rocket becomes brightly illuminated, creating a glowing shape resembling a jellyfish. The mission lifted off […]
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If you’ve ever had your car start sluggishly, or not at all, on a particularly frigid winter morning, you know standard batteries do not like extreme cold. That’s why NASA researchers are working to develop a battery that could function in the brutal cold of the Moon’s South Pole, where nighttime temperatures plunge to minus […]
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NASA will provide an update on its plans to return American astronauts to the surface of the Moon by 2028 at 2 p.m. EDT, Friday, Oct. 23, at the agency’s Kennedy Space Center in Florida. Learn where to watch online: https://www.nasa.gov/live Participants in the briefing include: The update will include details about NASA’s Artemis III […]
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The Spanish government has approved a request from satellite operator Hisdesat to bring forward €65.8 million of a €1 billion loan for the PAZ 2 spy satellite programme to cover payments due earlier than originally anticipated. Published in Spain’s official gazette on 3 September, the adjustment increases the funding scheduled for 2026 from €179.8 million […]
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When the European thermal-imagery company constellr began working with Space Inventor on its next generation of satellites, some of the most important details of the spacecraft had yet to be […]
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The Dragon spacecraft will bring around 6,300 lbs of supplies, equipment, and human health experiments to the Expedition 75/76 crew.
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