On Monday, a mysterious object crashed through the roof of a ranch-style home in Hopewell, New Jersey. After investigation, experts from The College of New Jersey confirmed it was a rare 4.56 billion year old stony chondrite meteorite weighing 2.2 pounds and 6 inches by 4 inches in size. Nate Magee, a physics professor, said it is a once-in-a-lifetime opportunity to study a meteorite that has made landfall in a home.