A quantum strategy could verify the solutions to unsolvable problems — in theory
A new study has resolved questions in physics, computer science and mathematics

Entanglement, a type of quantum linkage between distant objects, could allow for the verification of solutions to unsolvable problems, computer scientists report.
Jurik Peter/Shutterstock
This article is only available to Science News subscribers.
Subscribers, enter your e-mail address to access our archives.
