1st Reusable Test Satellite Retrieved
China successfully retrieved its first reusable and returnable test satellite, Shijian-19, in the northern Inner Mongolia autonomous region on October 11. All the returnable payloads in fields like plant and microorganism breeding, autonomous control and new technology validation have been retrieved smoothly, according to the China National Space Administration.
AI Helps Discover Smallest Exoplanets
An international research team created an AI-based algorithm to discover five ultra-short-period planets with diameters smaller than Earth's and orbital periods shorter than one day from the stellar photometry dataset provided by the Kepler telescope. The research was carried out by a team at the Shanghai Astronomical Observatory under the Chinese Academy of Sciences.
Daily Shale Oil Production Record Created
The China Petrochemical Corporation, China's largest oil refiner, announced that its Shengli Oilfield in Shandong province, east China, has set a new national record for single-well daily shale oil production. Three dozen wells in the oilfield achieved peak daily oil production exceeding 100 tonnes, with a maximum of 262.8 tonnes for a single well.
Starship Test Flight for Reusable Rocket
SpaceX successfully launched the latest test flight of its Starship on October 13. For the first time, this demonstration mission included an ambitious attempt to maneuver the 71-meter rocket booster to a gargantuan landing structure after it burned through most of its fuel and broke away from the upper Starship spacecraft. The Super Heavy booster was successfully caught midair with a pair of massive metal pincers, which SpaceX calls "chopsticks".
NASA Mission to Probe Jupiter's Moon
NASA's Europa Clipper, the largest robotic probe the agency has ever built, rocketed into space on October 14, on a mission to scrutinize the ice-encrusted moon of Jupiter that scientists suspect has a deep subsurface ocean.