If you twist something — say, spin a top or rotate a robot’s arm — and want it to return to its exact starting point, intuition says you’d need to undo every twist one by one. But mathematicians ...

The work by Distinguished Professor Tsvi Tlusty at UNIST has been published in the October 2025 issue of Phys. Rev. Lett. The world is filled with rotating objects—gyroscopes, magnetic spins, and more ...

J.J. McCarthy is looking forward to getting another chance at quarterback for the Minnesota Vikings. After missing five games because of a severely sprained ankle, McCarthy is expected to return ...

It’s been an odd start to the year for what many hoped would be one of the best 20-or-so offensive units in the nation. Through three Power Four games so far, Texas’ offense is averaging under 15 ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...

EAGAN, Minn. (AP) — As J.J. McCarthy worked toward completion of his recovery from a severely sprained ankle, Carson Wentz was enduring even more agony with an injury to his non-throwing shoulder. The ...

Should you cover your central air conditioner in the winter? As fall descends upon us, we know winter’s on its way. This time of year, there’s no shortage of tasks for homeowners to check off their to ...

Supply chain reports suggest strong sales for the iPhone 17 lineup overall, but the new skinny model hasn’t caught on yet. Supply chain reports suggest strong sales for the iPhone 17 lineup overall, ...

SANTA TERESA, New Mexico -- Just hours after the sudden cancellation of the highly anticipated Amigo Airsho, the War Eagle Air Museum quickly stepped in to deliver an unforgettable aviation experience ...