Daniel Macdonald took the internet by storm by asking fancy car owners what they do for a living and now has millions of followers across social media platforms.
Retired NASA agent Joseph Gutheinz dismisses UFO claims, noting interstellar travel would take 70,000 years and suggesting military secrecy is behind many UFO sightings.
New York-based Aircela unveils refrigerator-size device that converts air and water into fossil-free gasoline, with initial deployments planned for 2025.