NASA issued a notice changing the rules on privately run crewed missions to the ISS after the experience of Ax-1, which saw its private astronauts ask the ISS crew for help.
Earth’s highest, coldest, rarest clouds are back. How to see the eerie ‘noctilucent clouds’ this summer.
UVI Air
June 8, 2023
Look North as the stars appear in June and July to have a chance of seeing rare noctilucent (or ‘night-shining’) clouds with the naked eye.