Explore the critical angle condition that determines the motion of a spool under applied force. This physics problem breaks down the concepts step by step, explaining when the spool rolls forward, ...

Jupiter and Saturn's different polar storms reveal clues about planet interiors: Saturn has harder bottom than Jupiter.

Chair exercises for hip strength: 8 minutes from a certified personal trainer to walk, climb stairs, and move easier after 60 ...

As the Seattle Seahawks prepare for a high-stakes NFC Divisional Round matchup against the San Francisco 49ers, all eyes are ...

As we age, we naturally lose mobility. But there are some steps we can take to keep these joints healthy for longer ...

Over the years, passing spacecraft have observed mystifying weather patterns at the poles of Jupiter and Saturn. The two ...

Scientists at New York University and NYU Shanghai have developed a new kind of gear that works without teeth or direct ...

LG debuted its CLOiD household chore robot at CES 2026. The robot is able to load the washing machine and take care of ...

Engineers reinvent the 5,000-year-old gear using fluids instead of solid teeth.

GrazeMate utilizes proprietary reinforcement learning models that enable drones to autonomously respond to cattle behavior in ...

• Kris Letang continues to play well in the absence of Erik Karlsson, and his performance in overtime was absolutely ...

Astronomers at Durham University and collaborators at the University of Warwick used the European Southern Observatory’s Very ...