Question: Does alien,ufo,sea monster,any mystrious animals exist

Stewart Martin-Haugh answered on 8 Nov 2018:

One thing about working at CERN: it attracts a LOT of conspiracy theories. People believe that we’re trying to e.g. open a portal to another dimension (we’re not!). There is a problem with this:

It’s really hard to keep a secret, particularly at a place like CERN when there are lots of visitors. So in 2016 when we thought we might have found a new particle, it was all over newspapers and websites long before the official announcement. For the CERN conspiracy theories to work, the thousands of staff and visitors involved would have had to keep a secret for at least 10 years, or possibly 61 years if it went right back to the beginning.

For sea monsters, I’m sure there are creatures down there that we’ve never seen. In 1930 a fish called the Coelacanth was found – it was thought to have been extinct for millions of years. We know very little about the deep ocean.

For UFOs and aliens – they may exist, but it’s seems like they haven’t visited us. Particularly interesting that you don’t hear about these so much now compared to when I was growing up. Most people in the UK have smartphones with cameras, so there would probably be some convincing pictures and videos if they really were visiting.