Science

A school's way to fight phones in class: Lock 'em up
At a Boston charter school, administrators take students' phones and lock them in a soft pouch until the end of the day. "It sucks," grumbles one student.
Apple: Mac and iOS vulnerable to Meltdown and Spectre flaws
Apple announced that most of its products might be open to attacks that could mine passwords and other sensitive data. But the company said it was already working on patches to mitigate the flaw.
3 bad bugs the cold can help kill
The extended cold snap may feel like bad news but there is an upside: it's killing off some of the insects that harm our trees and crops.