At an event in Nevada, hobbyists can legally send their homemade rockets high into the atmosphere. Grant Thompson, who has a YouTube DIY science channel, struggles under the weight of a rocket at ...

There's a 2-mile-long crack in the desert of Arizona. At 10 feet wide and up to 30 feet deep in some parts, it is the largest of its kind. It continues to grow. Follow BI Video: On Twitter More ...