"The scariest year in the history of mankind": "Time traveler" warns of a series of natural disasters in 2024 - voila! technology. Volcanic eruptions, an asteroid that threatens to destroy Europe, toxic rain that can cause cancer and a deadly hurricane with a force of 800 km/h.
There are quite a few people who claim that they have visited the future and returned to the present to warn us - and they have a very large audience of believers. So true, there are very few scientists who believe that time travel is possible at all.