Space Medicine Daily

Top Story: Crew-11 Early Return Puts Space Medical Events in Spotlight NASA confirmed astronaut Mike Fincke experienced a Jan 7 medical event on ISS requiring immediate crew attention, leading to a Jan 15 splashdown off San Diego. It underscores why real-time biomedical monitoring is non-negotiable.   

ISS Health Update - Expedition 75 Wrapping Busy Biomedical Week The 7-member crew closed out the week with biomedical assessments, blood pressure cuffs (arm/wrist/finger), treadmill cardio in Zvezda, and cleaning up after a spacewalk. Ongoing health tech research includes ultrasound, blood tests, and neutron radiation detector syncs with Earth.   

Artemis / Deep Space:  AVATAR organ-chip bone marrow study from Artemis II (April 2026) now being analyzed at Naval Health Research Center to understand deep space radiation effects Heart resilience news: Northwestern Medicine study shows 2hr/day exercise countermeasures (30-45min endurance + 60-75min resistance) kept hearts able to handle simulated Martian gravity after 6 months  

Research Paper of the Day: 3D bioprinting in orbit — Jessica Watkins is printing cartilage in Kibo's Life Sciences Glovebox using InSPA-Auxilium Bioprinter. Microgravity may produce higher quality tissue than Earth. Separately, blood vessel printing and cancer research aboard ISS advancing Earth treatments.   

Earth Spin-Off: CRS-35 launched Oct 2026 with Mount Sinai brain and heart organoids to study accelerated aging — same models that could yield anti-aging therapies for us on Earth.  Sources: NASA, MedicalXpress/GeroScience, Mount Sinai