Morning Overview on MSN

Wi-Fi jammers can bypass home security, here's how to stop them

Wi-Fi jammers have quietly become a favorite tool for burglars who want to slip past cameras and alarms without ever cutting ...
Amaze Lab on MSN

America’s most dangerous volcano shakes 1,000 times as 80,000 homes face mudflow threat

Something stirred beneath Mount Rainier this summer, sending over 1,000 earthquakes through the ground in weeks—the largest swarm ever recorded at this towering volcano. Seismometers glowed with ...