Video cameras mounted on a trailer record
images of the road on tape as the vehicle speeds along at 30 to 50 miles per hour, report Sidney Guralnick and Eric Suen, engineers at the Illinois Institute of Technology in Chicago.
The disturbing trailer records
the 26-year-old actress's life of domestic bliss descending into madness as the strangers, played by Ed Harris and Michelle Pfeiffer, make themselves at home.
The 28-year-old singer is touring in support of her self-titled debut album on Trailer Records
. And while she clearly shares some of her father's musical genes, it's probably just as well that she didn't inherit his gravelly baritone.