Gullhöna är en två eller sjuprickig nyckelpiga. Jag tror att jag aldrig sett en tvåprickig nyckelpiga. På bilden syns inte prickarna men jag antar att det är en sjuprickig (killgissar)
jul 22
Gullhöna
Lite rymdnyheter
- Proba-3 achieves precise formation flying 2025-05-08For the first time, two spacecraft in orbit were aligned in formation with millimetre precision and maintained their relative position for several hours without any control from the ground.
- Plato grows its many eyes 2025-05-08The activities to assemble the European Space Agency’s Plato mission are progressing well now that 24 of the spacecraft’s 26 cameras have been installed. Once in space, Plato will use its many eyes to survey a very large area of the sky and hunt for terrestrial planets. The spacecraft’s supporting element is also coming together […]
- Antarctic glacier caught stealing ice from neighbour 2025-05-08Thanks largely to Copernicus Sentinel-1, scientists have discovered that a glacier in Antarctica is rapidly siphoning ice from neighbouring flows – at a pace never before seen. Until now, researchers believed that this process of ‘ice piracy’ in Antarctica took hundreds or even thousands of years, but these latest findings clearly demonstrate that this isn’t […]