Upptakten till Melodifestivalens final blev krävande för Måns Zelmerlöw, det berättar han för Expressen. “Den här veckan har varit en av de mest mentalt påfrestande någonsin i mitt liv”, säger han.

Pamela Björkman of the California Institute of Technology won the prize for “offering new hope in the fight against infectious diseases,” the Wolf Fund, which awards the prize, said Monday.

Pamela Björkman of the California Institute of Technology won the prize for “offering new hope in the fight against infectious diseases,” the Wolf Fund, which awards the prize, said Monday. Björkman’s ...

(Wolf Foundation via AP) This image provided by the Wolf Foundation shows Pamela Björkman of the California Institute of Technology, who won this year’s prestigious Wolf Award for her research into ...

This image provided by the Wolf Foundation shows Chinese architect Tiantian Xu, who won this year's prestigious Wolf Award for her work in rural China. (Wolf Foundation via AP) Advertisement ...