One of the astronauts who was in space on the ISS for a year, Scott Kelly, took 1,000 pics of the Earth... This site, Windows on Earth, has them all. Want to have a look? Click on the image and amaze yourself!
I found these photos in Space.com
Hello! Enjoy this video with Science Bob and watch how this machine works... Can you tell me what it is called? Please look it up so that it...
Antoine van Leeunwenhoek - a name we have probably never heard before. Did you know he created the first microscope ever? But it did not loo...