[Joe 6-pack]

"Don’t the theoretical physicists say that travel to the future is more likely to be possible than travel to the past?"

Nothing theoretical about it. I'm traveling into the future as I type this, and will be even further into the future by the time you read it!

[Jamestown1630]

Well, we’re all on the way to the future just by being alive in a material universe.

But will we ever be able to ‘jump’ ahead say, 50 years, on a whim?

https://en.wikipedia.org/wiki/Quantum_Leap_(1989_TV_series)