There is what some astronomers are calling a “giant” comet hurtling across our sky. You can see it now, and...
telescope
On astronomical telescopes of even middling power, a small “finderscope” is often mounted in parallel to the main optics to...
Once launched, most spacecraft are out of reach of any upgrades or repairs. Mission critical problems must be solved with...
The world’s largest solar observatory, National Science Foundation (NSF) Daniel K. Inouye Solar Telescope in Hawaii, has released its first...
Few telescopes will get an emotional response from the general public when it is ultimately announced that they will be...
