![Moscow residents puzzled by strange 'black circle' floating above city | World | News | Express.co.uk Moscow residents puzzled by strange 'black circle' floating above city | World | News | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/78/590x/secondary/black-ring-4654873.jpg?r=1680010037966)
Moscow residents puzzled by strange 'black circle' floating above city | World | News | Express.co.uk
Strange Evidence: The Chicago Smoke Rings | This ring floating above Chicago caused a panic. Experts quickly shut down UFO talk, determining it's made by some kind of electricity. Worse? They're...
![Lahore is shocked by 'black ring' in the sky; Here is what it could be | Trending News,The Indian Express Lahore is shocked by 'black ring' in the sky; Here is what it could be | Trending News,The Indian Express](https://images.indianexpress.com/2020/01/smoke-ring_1200.jpg?w=389)
Lahore is shocked by 'black ring' in the sky; Here is what it could be | Trending News,The Indian Express
![UFO alert! Mysterious black ring hovers in the sky above a Montana ranch - can you guess what it is? | Daily Mail Online UFO alert! Mysterious black ring hovers in the sky above a Montana ranch - can you guess what it is? | Daily Mail Online](https://i.dailymail.co.uk/1s/2019/03/05/09/10591020-0-image-a-21_1551778275410.jpg)
UFO alert! Mysterious black ring hovers in the sky above a Montana ranch - can you guess what it is? | Daily Mail Online
Black rings in the sky: Photos from around the world create frenzy | news.com.au — Australia's leading news site
![Mysterious black smoke ring floating in the sky | Security footage captures mysterious black smoke ring floating in the sky, 'not a UFO' say experts | Trending & Viral News Mysterious black smoke ring floating in the sky | Security footage captures mysterious black smoke ring floating in the sky, 'not a UFO' say experts | Trending & Viral News](https://imgk.timesnownews.com/story/RINGS_0.png)