Abstract: Flight control of unmanned aerial vehicle (UAV) requires reliable measurements of UAV’s position and attitude. Optical flow sensor is able to detect UAV’s motion with respect to the ground, ...

Explore Elon Musk's controversial drug use and its impact on his relationship with Donald Trump during the 2024 campaign.

In Sean \"Diddy\" Combs' trial, former stylist Deonte Nash identified Andre Branch, an ex-NFL player, as Cassie Ventura's romantic interest. This revela ...

Test your IQ with this optical illusion of a twisted round wall. Spot the hidden Möbius strip in 9 seconds and boost your ...