Exploring Space Radiation, Future Pears, and Delayed NASA Missions

The summary covers testing of spaceflight radiation exposure using mannequins and sensors, Belgian scientists' efforts to grow pears suited for future climates, and the delay of NASA's Crew-9 mission due to a tropical storm. Key details include the Artemis I mission, pear cultivation under climate change scenarios, and the rescheduling of Crew-9's launch.

With the help of mannequins named Helga and Zohar and sensors placed inside a spacecraft, scientists have collected valuable data about radiation exposure for astronauts outside Earth's sheltering magnetic field, gaining insights on better protection during extended space journeys like those to Mars. Initial measurements of radiation levels within NASA's Orion spacecraft were released, stemming from the 25-day uncrewed Artemis I mission around the moon and back to Earth, employing instruments including NASA's HERA and the European Space Agency's EAD sensors.

In the Belgian province of Limburg, an orchard equipped with 12 transparent domes stands out as researchers work to grow pears in conditions that simulate the climate of 2040. This project aims to prepare Europe's fruit growers for the effects of global warming.

The launch of NASA's Crew-9 mission with SpaceX has been postponed due to Tropical Storm Helene. Originally set for September 24, the mission's new launch date is September 28. This routine flight will send a NASA astronaut and a Russian cosmonaut to the International Space Station.

(With inputs from agencies.)