KENNEDY SPACE CENTER — NASA and SpaceX successfully launched the four-member Crew-11 mission to the International Space Station on Friday morning, after weather forced the scrub of the mission a day ...

Chandra X-ray Observatory and X-ray Polarimetry Explorer (IXPE) imagery of the Milky Way's core and supermassive black hole ...

Radioisotope power systems (RPS) keep spacecraft going with nuclear batteries. Until now, RPS operated using a plutonium isotope, but researchers have found that an isotope of americium could keep ...

NASA’s SPHEREx joined Webb and Hubble in studying interstellar comet 3I/ATLAS, gathering data on its size, chemistry, and physical traits. While harmless to Earth, the comet provides scientists a rare ...

Dozens of engineers will monitor the Artemis II Orion spacecraft along its journey in 2026 while collecting data from the new room inside Houston's Mission Control Center. NASA's Artemis program is ...

Blue Origin is proposing a version of its Blue Ring spacecraft to serve as a Mars communications satellite. Credit: Blue Origin WASHINGTON — NASA is still working on a strategy to procure a Mars ...

NASA has launched Surya, its new heliophysics artificial intelligence foundation model to empower solar scientists with tools to enhance research and space weather forecasting. Southwest Research ...

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NASA has unveiled a breathtaking new image showing what appears to be a massive “cosmic hand” stretching across 150 light-years of space, created by one of the galaxy’s most powerful electromagnetic ...

The agency also plans to preview the Artemis 2 astronaut mission around the moon. NASA will announce its new astronaut class next month, and you'll be able to watch the unveiling live. The 2025 class ...