Science

NASA’s Medical and Planetary Research

Updated 2026-09-16 15:25 UTC 1 source Neutral

NASA is advancing its medical models for long-duration space travel, while also confirming the youngest known planet. These efforts aim to prepare astronauts for future missions to the Moon and Mars.

Coverage timeline — 3 articles
NASA
Astronomers have confirmed a world that’s less than a million years old as the youngest known planet, using data from NASA-funded archives. Called Elias 2-24 b, the baby planet is still whirling in its natal disk of dust and gas. “Our planet-formation models already struggled to explain the previous
2026-09-16 14:34 UTC
NASA
Planning crewed missions to the Moon and Mars involves preparing for the medical realities of long-duration space travel. Factors like cosmic radiation, microgravity, and distance from Earth create unique health considerations for astronauts. To anticipate these needs ahead of time, NASA developed t
2026-09-16 14:50 UTC
NASA
As part of NASA’s new Inspiration Tour, Reid Wiseman, NASA astronaut and commander of the agency’s Artemis II mission, will highlight America’s strengths in space exploration and aeronautics innovation at the Baltimore Ravens vs. New Orleans Saints game in Baltimore on Sunday, Sept. 20. A Baltimore
2026-09-16 15:00 UTC
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