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Células estaminais cultivadas no espaço podem ajudar a combater o cancro

3 June 2026 at 15:19

Entre células estaminais, plantas e fluidos, a Estação Espacial Internacional continua a funcionar como um laboratório único, onde cada dia de trabalho ajuda a preparar o futuro da exploração espacial e, em muitos casos, a melhorar a vida na Terra.

The post Células estaminais cultivadas no espaço podem ajudar a combater o cancro appeared first on Tek Notícias.

The Mysterious Weakening of Earth’s Magnetic Field Explained

16 January 2025 at 03:52
Recent satellite data indicate that the South Atlantic Anomaly in Earth's magnetic field is potentially splitting into two anomalies. This phenomenon, attributed to disturbances in the outer core, threatens the planet's magnetic shielding. This supports a young Earth perspective based on evidence of total energy decay from the magnetic field.

UK explores Vast space station mission for astronaut with physical disability

2 June 2026 at 13:25
McFall

The U.K. government is exploring sending British astronaut John McFall to Vast’s planned Haven-1 space station in a mission it says could make him the first person with a physical disability to live in orbit.

The post UK explores Vast space station mission for astronaut with physical disability appeared first on SpaceNews.

Webb Detects Methane in Atmosphere of Exo-Saturn TOI-199b

25 May 2026 at 19:16
An artist’s rendition of the ultrahot Jupiter TOI-1518b and its parent star. Image credit: Sci-News.com.

Using spectral data from the Near-Infrared Spectrograph (NIRSpec) onboard the NASA/ESA/CSA James Webb Space Telescope, astronomers analyzed the atmosphere of TOI-199b, a distant Saturn-mass world that is neither frozen nor scorching hot.

The post Webb Detects Methane in Atmosphere of Exo-Saturn TOI-199b appeared first on Sci.News: Breaking Science News.

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