Participants from the US and Africa urged scientific and economic thinkers on climate to consider spiritual concepts raised ...

Declining birth rates around the world may pose new challenges for humanity. A new book on the topic by Elon Musk–funded ...

Ozzy Osbourne’s former mistress, Michelle Pugh, considered him the “greatest love” of her life after the years-long affair ...

While Panama still faces tremendous conservation challenges, it's well on its way to meeting these challenges head-on, and ...

"It is our hope that we find ways to build more bridges than we seem to have burned in the last sessions of negotiations," ...

The energy landscape is a shifting terrain, full of twists and turns, according to statistics in the latest report by the International Energy Agency (IEA). While some countries are backtracking on ...

The ruling was the result of years of efforts by activists and small island nations and initiated by Pacific Islands Students ...

Ants routinely pull off feats that rival, and sometimes exceed, our own. They figured out medicine, farming and engineering ...

Every live-action 'Star Trek' show ranked from worst to best. Where do "Next Generation," "Deep Space Nine," and "Strange New ...