I remember reading this tomorrow

Wait what?!?! That's not how that works...is it?!?!  Someone call The Doctor we have a conundrum!

Apparently time travel is mathematically possible.  Sweet...but I think physics may have something to say about that....right?

Anyways saw this, "Scientists say time travel is possible and explain how in new study" (link)

Sweet! I think.  Wait.  I feel like in the wrong hands this could go...... 

"Evidence suggests that huge gravitational forces, such as those emitted by black holes, can slow down time.
The scientists’ model is based on similar idea: that a strong force could disrupt spacetime and “bend time into a circle for passengers”, which would, in theory at least, mean people could travel faster than the speed of light and therefore go back in time."

Soooooooooooo like a T.A.R.D.I.S.  I mean that is basically a T.A.R.D.I.S.  The answer is, What is a T.A.R.D.I.S.?  Right...? A strong force like, oh say an Artificial Black Hole.....right.....Is the Doctor stranded on Earth again?  Or another Time Lord in need of a lift?  Aliens...? What is happening?

Whatever the case is just because we can Math it doesn't mean we can do it...at least not in the foreseeable future...right? Unless we have done it and created infinite realities which warp around each traveler.  Isn't that the Multiverse theory...or close to it? 

Its to early to science this much, I need more coffee.