The so-called UFO Travel Calculator calculates UFO speeds by applying engineering and aeronautical principles to what very well may be "advanced technology".
Hosted on the Omni Calculator Project, creator and mechanical engineer Rahul Singh Dhari told Express.co.uk many of these UFOs' characteristics could not be replicated by our modern-day technology.
This does not mean the UFOs are alien; after all the Pentagon's report found at least one sighting could be explained by a balloon.
However, Mr Dhari thinks UFOs can be taken much more seriously if we look at them through the lens of science and engineering. He said: "This calculator considers the UFOs as flying objects of some advanced technology and takes it on from a design engineering perspective.''