बातम्या
Why build a telescope? YOLO, as the kids say. Having decided that, one must decide what type of far-seer one will construct.
For decades, astronomers have searched for signs of extraterrestrial intelligence using radio telescopes and optical instruments, scanning the skies for artificial signals.
काही परिणाम लपवले गेले आहेत कारण ते कदाचित आपल्याला ऍक्सेस करता येऊ शकत नाहीत.
ऍक्सेस करता न येणारे परिणाम दर्शवा