Detailed text transcripts for TV channel - DW - 20190412:11:51:00
Can be hard to compute sometimes they bump into each other and the collision can cause them to move in unexpected directions tiny celestial objects are always heading our way but sometimes a big one goes too and that's a dangerous situation. there a danger lurking in space asteroids are chunks of rock that orbit the sun at incredible speed and if a big one strikes the earth the result is disaster. scientists say that's exactly what happened millions of years ago it disrupted the global climate and helped kill off the dinosaurs. if another asteroid were headed our way what could we do need shie...
Source: archive.org