On 2021 Mar 24, , bruce bowser wrote
(in >):

> On Thursday, March 18, 2021 at 8:46:28 PM UTC-4, dsi1 wrote:
> > Time Machine? Apple's getting way advanced!
>
> Don't put it past them. But even if they or other multi-national big tech
> made such discoveries, i'm sure they'd keep it under wraps so well that we'd
> still be in the dark.

Time Machine has been available for Mac users since 2009.