NASA sends a new spacecraft to rendezvous with an asteroid, John Kerry presses for a Syrian ceasefire and was Facebook right in censoring an iconic photo of the Vietnam war?

E.U. election monitors raise doubts over 99.93% turnout in Gabon's presidential election, and President Obama laments that Americans don't get out and explore the world more.

The Islamic State has lost its last territory along the Syrian-Turkish border, thanks to a recent military push by the Turkish armed forces. Is Turkey ready to go all-in in Syria?

Another coalition army prepares for the liberation of Mosul and the tiny Philae lander has been spotted on Comet 67P.

Backers of a new technology with the potential to make isolated species extinct are encountering strong push back from conservationists.

Fresh off a visit to Mexico, Donald Trump recommits to building a border wall, and the U.S. and China prepare to sign on to the Paris climate agreement.

Direct commercial flights between the U.S. and Cuba get underway, the Islamic State's number two man is dead and Britain recommits to Brexit.

EU regulators order Apple to pay billions in back taxes, and women continue to trail in the race to the be the next U.N. Secretary-General.

Media reports suggest that negotiations for a proposed US-EU trade deal have collapsed and Colombia's FARC rebels lay down their weapons.

Media reports suggest the U.S. may be moving nuclear weapons from Turkey to Romania, and allegations of physical and sexual abuse of aid workers emerge from South Sudan.