The proof, known to be so hard that a mathematician once offered 10 martinis to whoever could figure it out, connects quantum ...

12 Ways to Live More Sustainably Every day we make choices in our lives that affect the environment, the climate and other species. From what we eat to how many children we decide to have, there’s a ...

Revitalization of the work of the General Assembly There has been a sustained effort to make the work of the General Assembly more focused and relevant.