Sentences with phrase «space dust crashed»
These craters formed as tiny pieces of space dust crashed into the moon
https://www.sciencenewsforstudents.org/ Not exact matches
«Why space dust emits radio waves upon crashing into a spacecraft: A new simulation provides the first mechanism to explain why plasma from hypervelocity impacts generates electromagnetic radiation.»
Each Perseid meteor is part of a swarm of sand - grain - size bits of space dust that create a white - hot trail of incandescent gas when they crash into Earth's atmosphere, about 50 to 100 miles up.
Earth's life - sustaining liquid came from the dust from which the planet was born, a new look at these particles suggests, and not simply from collisions with objects that later crashed into the planet from space.