It's not the first time there have been claims of signs of life on Mars, so why are scientists particularly thrilled now?

Boston College’s work to decrease its carbon footprint, reduce waste, and preserve the health of the natural environment has been generating acclaim for years now. The University, for instance, has ...

Iran's currency, the rial, which has been wobbling since the European trio launched the snapback sanctions process, has continued its decline. It was trading at more than 1,131,000 to the US dollar on ...