An exciting discovery from NASA this morning - liquid water is seasonally flowing on Mars.

Obama and Russia’s President Vladimir Putin will meet today for the first time in more than a year.

A New York Times article published last weekend on the paper’s website details the issue of rampant child sex abuse in Afghanistan, particularly in rural areas where local militia commanders have been put in power to help keep the Taliban at bay.

California is experiencing one of the worst droughts in its history. Santa Barbara’s approach is to reopen its long-closed desalination plant. Is that the city’s best option?