Experts are still trying to figure out what exactly crashed through the roof of a New Jersey home Tuesday and embedded itself in a wall. The mysterious golf ball-sized metal object (pictured) has magnetic properties and weighs about as much as a can of soup. Some experts have speculated the object is a nickel-iron meteorite. Allan H. Treiman, senior staff scientist at the Lunar and Planetary Institute in Houston, remains skeptical. That sure doesn't look like [meteorites] I've seen," said Treiman. Watch a WCBS-TV video report and read more here(1).