HubbleSite – Books for Hubble and Webb. Free iBooks on the Hubble Space Telescope and James Webb Space Telescope for the iPad. I haven’t had a chance to check them out, but they are downloaded and waiting…
HubbleSite – Books for Hubble and Webb. Free iBooks on the Hubble Space Telescope and James Webb Space Telescope for the iPad. I haven’t had a chance to check them out, but they are downloaded and waiting…