[ad_1] Earlier this month, both the Hubble Space Telescope and the Chandra X-ray Observatory were put to work with the gyroscopes used to keep them steady and pointing in the right direction. …
Read More »N.J.Night Sky: Space telescopes on the mend
[ad_1] Earlier this month, both the Hubble Space Telescope and the Chandra X-ray Observatory were put to work with the gyroscopes used to keep them steady and pointing in the right direction. …
Read More »