At The Wall Of Wind, Engineers Blow Homes Apart To Learn How To Save Them

The vinyl skirting flutters. Siding near the roofline pulls away. Then the 12 massive fans arrayed across the 14-foot-high ...

More than 30 killed in Pakistan school roof collapse as police warn building still 'extremely dangerous'

A local teacher, who helped rescuers search for survivors, tells the BBC he "pulled out six children" and recalls one being ...