Abstract: The growing rogue or intruder aerial incursions demand a robust yet stable interception mechanism that can estimate the UAV state considering the measurement inaccuracies and process noise.

For the past six days, Taiwan has recorded no nearby incursions by Chinese military aircraft. It follows a record low for February. The People’s Liberation Army adoption of a new joint operation ...

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Tristan Jurkovich began his career as a journalist in 2011. His childhood love of video games and writing fuel his passion for archiving this great medium’s history. He dabbles in every genre, but ...

“There is a silence in the night sky that has bothered me for as long as I can remember.” That observation, attributed to American physicist Richard Feynman, captures a tension many people feel when ...

The animal lovers at Maymo follow a dog staying calm during an alien invasion prank, inspecting every corner with measured curiosity and comedic restraint. Donald Trump’s approval rating hits new ...