Scientists are puzzling over what kind of threat could be fatal to the Earth. Meanwhile, a viral video appeared on social media, the author of which presented his version of future events.

A TikTok user under the nickname Radianttimetraveler posted a video in which he introduced himself as a time traveller who came from the year 2671 and warned of five key events in human history that would take place in the coming months. Among them are the discovery of the Earth's "mirror" and the fall of a meteor with aliens. To watch the video, scroll to the bottom of the page.

The user, who calls himself Eno Alaric, suggests remembering the following dates:

• 30 November 2022 - the James Webb Space Telescope will discover a planet that is a mirror image of Earth.
• 8 December 2022 - a large meteor containing new types of metals and alien species will hit the Earth.
• 6 February 2023 - a group of 4 teenagers will find ancient ruins and discover a device that opens a wormhole to other galaxies.
• 23 March 2023 - a group of scientists exploring the Mariana Trench will find ancient species of living organisms.
• 15 May 2023 - a mega-tsunami of almost 230 metres in height will hit the west coast of the United States, mainly affecting San Francisco.

Despite the confidence with which the author presented his predictions, not everyone believed his words. "Only the predictions from The Simpsons have come true so far," wrote one user. "Yeah, and only on the second Tuesday of next week can McDonald's ice cream machines start working," another joked. "Source: trust me, bro," said a third.

Some suggested that the video's author guess who would win this year's FIFA World Cup or what his subscriber would have for breakfast tomorrow. The fact that five such significant events would take place in the space of just six months also seemed suspicious to the commentators.

As OBOZREVATEL previously reported, this is not the first prediction from alleged time travellers to appear on TikTok. This summer, another social media user predicted the discovery of a planet called Azava, whose inhabitants would be hostile to humans. According to him, this should happen in January next year.