Now it has been shown that a highly polar organometallic samarium alkyl complex enables the reduction of benzene to its tetra-anion without the need for a group I metal. A balanced description of ...

Department of Physics and Astronomy, University of Sheffield, Hounsfield Road, Sheffield S3 7RH, U.K.

National Engineering Research Center for Carbohydrate Synthesis, Jiangxi Normal University, Nanchang 330022, China ...

Students waving Palestinian flags face off against students waving Israeli flags, each group shouting chants that enrage the other side. But sometimes, there is a quieter group standing in the middle.

President-elect Donald Trump’s allies are opening a new front in MAGA’s war with traditionalist Republicans — feuding over the leadership of top Senate campaign groups. Typically a little ...

The HTS leader said rebel groups would be folded into the new Defense Ministry UN's new humanitarian boss called for increased humanitarian aid in Syria Here are the latest developments from and ...

A new definition of extremism will block certain groups from government funding and meeting officials. Communities Secretary Michael Gove set out the changes in the House of Commons. It says ...

Michael Gove has named five groups he said would be assessed against a new government definition of extremism. The communities secretary told MPs he had concerns about the "Islamist orientation ...

Now it has been shown that a highly polar organometallic samarium alkyl complex enables the reduction of benzene to its tetra-anion without the need for a group I metal.