Stripped to its essentials, a paper airplane requires two things: a medium-weight piece of paper and a lot of fine-tuning. But for Ken Blackburn, four-time world champ, launching a winning craft ...

Joshua Jung, 23, has been making airplane models out of cardstock since he was 13 years old He began sharing his creations on Instagram last year, and has since racked up more than 70,000 followers on ...