Topics from April 2022 Why do the footprints of astronauts remain unchanged on the surface of the moon? Posted by Keshav Jain on Tuesday, April 26. 2022 Did the fruit flies survive in space? Posted by Keshav Jain on Tuesday, April 26. 2022 When did Surveyor 3 land on the Moon? Posted by Keshav Jain on Wednesday, April 20. 2022 Who drank the first coffee in space? Posted by Keshav Jain on Saturday, April 16. 2022 Do astronauts get taller in space? Posted by Keshav Jain on Monday, April 11. 2022