Abstract: Attitude control of fixed-wing unmanned aerial vehicles (UAVs) is a difficult control problem in part due to uncertain nonlinear dynamics, actuator constraints, and coupled longitudinal and ...

This experiment demonstrates how static electricity can “remember” previous charges, revealing surprising properties of electrical interactions and material behavior. Nathi Mthethwa’s final message ...

Russia’s Bion-M No.2 satellite carried flies, mice, seeds, and microbes to study the effects of space on life and test whether life could survive the journey to earth. Trending Photos Moscow: Russia’s ...

Leftists have ominously warned for a decade one group of people represent a unique threat to the American experiment: conservative evangelicals. Progressive elites published book after book, with ...

Innovations in solar power are driving a new energy experiment in California. The experiment officially launched in 2025 under the title Project Nexus, and it involves a 115-foot-wide canal covered in ...

Riot Games has just announced that its LCS and CBLoL League of Legends tournament circuits will return by popular demand. Riot Games is shifting its Americas League of Legends circuits and revoking a ...

You would have thought the Green Bay Packers had learned from their past experience of keeping an underachieving coordinator (hello, Joe Barry) around for far too long, which ultimately cost them a ...

Actor Ranbir Kapoor is often celebrated for films like Rockstar, Barfi!, and Yeh Jawaani Hai Deewani, among others. Yet one movie that rarely gets mentioned in the list is his 2015 crime thriller ...

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On Sept. 28, 1928, Alexander Fleming woke up to check on his experiments investigating bacterial growth — and accidentally discovered the world's first antibiotic. The Scottish physicist and ...

Ultimately, I’ve long loved the bigger screen size of the Plus and Pro Max iPhones, but not the weight that came with it. iPhone 14 Pro Max was Apple’s heaviest large iPhone in a while, largely thanks ...

Brazil may seem a world away, but its polarisation offers a warning for Britain, which could soon embark on a similar populist experiment. Polls suggest that Nigel Farage’s Reform UK could win a large ...