Trail cameras in Thailand captured footage of two tigers, providing a rare glimpse into the behavior of these elusive ...

Abstract: In this paper, we study the trajectory optimization of a cellular-connected unmanned aerial vehicle (UAV) which aims to sense the location of a target while maintaining satisfactory ...

A fossil found in Argentina shows that up to the very end of the age of dinosaurs, they faced serious competition from other reptile species. A life reconstruction of Kostensuchus, a large, ...

Over the last couple of years, the 15th Street nightclub Vinyl has become the go-to spot in Center City for people who like to congregate in places where you have to scream at each other to have a ...

Abstract: Radio fingerprinting (FP) technologies improve localization performance in challenging non-line-of-sight environments. However, FP is expensive as its life cycle management requires ...

A new children's book tells the story of the tiger cub that was rejected by its mother at the Philadelphia Zoo, cared for by zookeepers and ultimately adopted by a tiger of another subspecies — a feat ...