Solar storms are difficult to shield 🛡️ against and can dramatically increase radiation ☢️ exposure, posing potential risks to #astronaut 🧑‍🚀 health and #spacecraft systems. Current monitoring allows to predict the #SolarStorm impact only about 20 minutes ⏱️ beforehand. #ESA is exploring new shielding strategies and investigating the full range of #biological ⚕️ effects from high-energy particles to better protect crews and systems https://www.esa.int/Space_Safety/Space_weather/Lessons_from_the_November_2025_solar_storm

#spaceflight #RadiationProtection

Russian spacecraft stalks German satellites at 88km, close enough to intercept signals

Germany responds with a new €35 billion space warfare program.

https://euromaidanpress.com/2025/11/20/russian-spacecraft-stalks-german-satellites-at-88km-close-enough-to-intercept-signals/

#WarOfAggression #Europa #Ukraine #spacecraft #Germany #satellites #Space #warfare #army #war #Russia #WarCriminal #invaders #occupiers #defenders
#перемогаYкраїни

#Spacecraft 🚀🛰️ debris re-entry into the atmosphere should not pose an undue risk to people or property. Using 0,0001 as the upper limit for the expected number of human casualties 💥💀 per re-entry is recommended.
#IADC #SpaceDebris mitigation guidelines 📄 2025-01-16 https://iadc-home.org/documents_public/view/id/82

#UN register of objects launched into outer #space 🌌 (~ 88% of all) https://www.unoosa.org/oosa/en/spaceobjectregister/index.html