Two mathematicians have proved that a straightforward question—how hard is it to untie a knot?—has a complicated answer.
Cell movement is an essential biological process, whether it's cancer cells metastasizing to other parts of the body or ...
Traditionally, scientists believed that the charge polarity of the magnetosphere at the equator and the poles was the same, ...
New research from UBC Okanagan mathematically demonstrates that the universe cannot be simulated. Using Gödel’s ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback