the death of the universe
The existence of human civilization will be threatened by the reversal of the earth's magnetic field, the massive supernova explosions and the death of the universe.
The reason for the end of the universe is a topic that contains many mysteries without a final answer. With the existing astronomical theory, scientists give the three biggest
Scientists predict that in the worst case scenario, the universe will end in as early as 2.8 billion years
Scientists have come up with four apocalyptic perspectives of the universe: Hot Death, Big Co, Big Torn, and Big Change.