From PopSci.com
By ADAM KOVAC
There are some among us who can’t remember which pants they wore yesterday or whether they have plans tonight. Take that person and put them on a bicycle, however, and if they had any kind of comfort level riding in the past, odds are, they’ll have no trouble balancing and steering, even if it’s been years—or decades—since their last ride.
The axiom “like riding a bike” exists for a reason, and it’s supported by ample amounts of evidence that casts light on the weird neuroscience of memory. So why is it, exactly, that we seemingly never forget how to push the pedals and ride?