RT @SlavaVK: M87 galaktikas centrālais melnais caurums! THIS IS NOT A SIMULATION #EHT https://t.co/5UZDAw2srz 0 atbildes
Pēteris Krišjānis (2019-04-10 16:11:08) |
RT @SlavaVK: M87 galaktikas centrālais melnais caurums! THIS IS NOT A SIMULATION #EHT https://t.co/5UZDAw2srz |