During the eclipse, the moon will appear to block the sun and turn the sky dark.Gary Hershorn / GettyVisitors are expected to flock to states like Texas and Maine to enjoy solar eclipse views. Some are looking for a more unique experience, spending up to $6,000 on tours.Others are spending their cash on more spiritual practices like sound healing ceremonies.Visitors are expected to flock across the US to enjoy the best views of the solar eclipse; some are traipsing their tents and vans across the country and others are booking into hotels.The "path of totality" — where the moon will appear to block the sun completely — will stretch from Texas to Maine.