'Hungary March' forces nations to act
After thousands of refugees marched through Hungary, neighboring nations — Germany and Austria — have opened their previously closed borders.
Scientists use robots to hunt down starfish
Scientists in Australia are going to use robots to hunt a starfish that's devouring the Great Barrier Reef.
Morales pushes for a referendum
Evo Morales wants to change the constitution to be able to run for office indefinitely. A referendum will decide if he is able to change the law.
Refugees in Hungary start moving west on foot
Hundreds of migrants, exhausted after long treks from Syria, Iraq and Afghanistan, broke away from Hungarian police on Friday and headed on…