This is cute. It’s a composite video taken of a Coronal Mass Ejection, or CME, washing over Mercury and appearing to reveal something previously unseen. According to the narrator, it must be an alien spacecraft, no less one the size of the planet nearby, and cloaked for good measure (Obviously! No other explanation possible, no sirree!).
Never mind the complete dismissal of any plausible alternatives in favor of the preferred explanation, and never mind the statements here that say that the more likely hypothesis is the effect of digital artifacts in the image.
Simply put, the ‘cloaked’ spot was were Mercury itself was at during the previous day, with no need to invoke Klingon birds of prey, Borg cubes, or for that matter, Zentraedi fleet command vessels at all!
- Mysterious Planet-Size Object Spotted Near Mercury (space.com)
- “Mysterious Planet-Sized Object” Is… A Planet! (skepticalteacher.wordpress.com)
- Mysterious Planet-Size Object Spotted Near Mercury (livescience.com)