A Space Odyssey, The Empire Strikes Back, and Stalker are all so great you could argue any of them are the best science fiction movie ever.

Is there an Outer SpaceX? With 3I/ATLAS set to fly by Earth in just over a week, experts continue to speculate over its origins. Harvard Scientist Avi Loeb believes that if aliens, the comet wouldn’t ...

The sudden seizure of key positions across southern Yemen by the Southern Transitional Council (STC), a close ally of the United Arab Emirates, has drawn new international attention to the largely ...