Scientists' discovery of a molecular "switch" that activates an energy-burning pathway in mice has the potential to lead to ...

"I think people will increasingly decide, let's book Portugal, Spain, Italy... let's avoid the Middle East or going long haul ...

States across the US are looking to take major sources of pollution and use them to generate much-needed power.

Today, 61% of U.S. adults say religion is losing influence in American life, while 37% say it is gaining influence. There are sharp partisan divides on whether religion’s influence is good or bad and ...