

If you want to know how to track the ISS, we’ve got you covered. If it’s hard to imagine how fast that is, an airplane’s top speed is 575mph.Ĭontrary to popular belief, the ISS is not the first place humans have ever lived outside of planet Earth (that was NASA’s Skylab (Opens in a new window), which orbited the Earth from 1973-1979), but it's a crucial stepping stone toward human space exploration, and our species’ future habitats on other planets. It travels at 17,500mph, 250 miles above our heads, and orbits the Earth every 90 minutes. Chances are you just saw the International Space Station (ISS).Īt 357 feet end-to-end, the ISS is a football field-sized orbital microgravity, solar-powered research laboratory, training facility, and observatory. Have you ever looked up at the sky, at dawn or dusk, and seen a bright spot moving swiftly across the sky? It's not a new star shifting out of sequence. How to Set Up Two-Factor Authentication.How to Record the Screen on Your Windows PC or Mac.How to Convert YouTube Videos to MP3 Files.How to Save Money on Your Cell Phone Bill.How to Free Up Space on Your iPhone or iPad.How to Block Robotexts and Spam Messages.
