KOIN 6 viewer, Brady Dean captured a sea lion swimming through the Willamette River under the Hawthorn Bridge in downtown Portland Tuesday, April 15, 2025.
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, ...
A University of Bristol student has smashed the world record for solving a 4x4 Rubik’s Cube with a robot. Matthew Pidden, 22, built 'The Revenger' in 15 weeks for his dissertation, and it solved the ...