Paraquat is banned in more than 70 countries, but still legal in the United States. Now, a growing number of U.S. farmers are ...
Opinion
The Express Tribune on MSNOpinion

The end of useful climate diplomacy?

As politicians shove the weak agreement at the 30th Conference of the Parties (COP) down the world's throat, on the basis that it is at least a 'deal', as opposed to no deal, it is important to ask ...
There were huge disruptions to the global scientific enterprise this year — but immense bright spots for health, discovery, ...
So far, “the only established risk factors for prostate cancer are advancing age, African ancestry, and a family history of ...