There are thousands of old aluminum iMacs sitting around the world, doing nothing (the one in Macworld’s Podcast studio comes to mind, replaced by a newer M4 iMac). A lot of those old iMacs have ...

A little more than a year ago, on a trip to Nairobi, Kenya, some colleagues and I met a 12-year-old Masai boy named Richard Turere, who told us a fascinating story. His family raises livestock on the ...