The universe is a vast and enigmatic realm, filled with wonders that often defy human comprehension. In this cosmic journey, we present 20 mind-bending facts about space that will stretch your understanding of the cosmos. From the bizarre nature of black holes to the mind-boggling scale of the universe, these facts invite you to explore the mysteries and complexities of outer space.
1. There’s Absolutely No Sound In Space.
As there is no air in space, astronauts would not be able to hear each other speak even if they’re right next to each other; as the air is needed to carry the sound vibrations. Sound waves need to travel through a medium..
You may be asking how astronauts can talk to each other in space. Lucky for them, radio waves can travel through a vacuum. Problem solved there, Houston.