One race later, Kayinsola Ajayi put on a show in the men's 100 meters, finishing in 9.72 (+2.2). While the wind was 0.2 over the allowable, it's the second-fastest time all-conditions in collegiate ...

Georgia and USC head to Hayward Field in Eugene, Oregon, for the chance to defend their women's and men's NCAA track and field titles. The Bulldogs won their first women's title ever in 2025, while ...

Damage to DNA in cancer cells can lead to pieces breaking off chromosomes and floating away, like icebergs cracking off from a glacier. Just as icebergs are a threat to ships and their crew, these ...

INDIANAPOLIS — The NCAA Division I Men’s and Women’s Track and Field and Cross Country Championships Sub-committee has announced the participants for the 2026 NCAA Division I Men’s and Women’s Outdoor ...

Approximately 350,000 fans gather at Indianapolis Motor Speedway each year for the Indianapolis 500, making it the largest single-day sporting event in the world. But that scale brings a challenge: ...

The greatest drivers in racing will compete in Indianapolis, IN, in the 110 th running of the Indianapolis 500. An American tradition for more than a century, the race attracts about 350,000 fans to ...

Thrilled to share Python quadcopter PID example. A clean, reusable notebook for trajectory tracking. What you get: * 6-DOF rigid body model * Figure-8 trajectory tracking * Multi-rate cascade control ...

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Florida hosts an annual Python Challenge, offering a $10,000 prize to the participant who removes the most invasive pythons. The 2025 challenge winner, Taylor Stanberry, was the first woman to win and ...

In this study, a novel nonlinear PID controller is developed for a class of second-order nonlinear systems subject to uncertainties and external disturbances. The proposed control architecture ...

Abstract: Quadrotor unmanned aerial vehicles (QUAVs) are inherently underactuated, which makes it challenging to accomplish precision control and trajectory tracking, particularly in flight ...