Elon Musk's Boring Company is hosting a competition to see who can dig tunnels faster than a snail

· Elon Musk's Boring Company plans to host a tunneling competition in 2021. 
· Participants will race to build a miniature tunnel the fastest and the most accurately. 
· The billionaire has yet to build any public transit with his tunneling venture, but is close to completing a smaller project at the Las Vegas convention...