Do you like buses, or do you just like the flippy-flappy displays they use to show route information? Either way, you’ll probably love the flip-disc clock created by [David Plass]. The build is based ...

In the "flip the phone challenge," kids secretly film someone's reaction instead of a dance, often making that person the punchline online. This trend can deeply hurt the person being targeted and ...

Mom takes on an extreme bottle flip challenge that pushes her skills to the limit.