10 / Views
Stephen Hawking's Views on the Big Questions
Did Hawking believe in God? What did he think about aliens, time travel, artificial intelligence and the survival of humanity? His actual, documented positions, explained clearly.
Some of the most common questions about Stephen Hawking are not about his physics at all, but about what he thought: about God, alien life, the future of humanity, whether time travel is possible, and what, if anything, it all means. He had genuine, well-documented positions on all of these, expressed across his books, interviews and public lectures.
These pages set out those views as clearly and accurately as possible, distinguishing what he actually said from what is often misattributed to him. Start with the question people ask most, did Stephen Hawking believe in God?, or explore his thinking on aliens, time travel, artificial intelligence, the survival of humanity, and the meaning of life. A final page reviews his major predictions and how they have aged.
The section also covers what he thought about death and his political views.
Did Stephen Hawking Believe in God?
No. Although he often used 'the mind of God' as a metaphor, Hawking was an atheist who argued the laws of physics make a creator unnecessary. His views on God, religion and the afterlife, explained.
Read →What Did Stephen Hawking Think About Aliens?
Hawking believed alien life almost certainly exists, but warned strongly against trying to contact it. Why he thought meeting an advanced civilisation could be dangerous for humanity.
Read →What Did Stephen Hawking Think About Time Travel?
Hawking thought travelling forward in time was clearly possible, but was deeply sceptical of travelling back, proposing a 'chronology protection conjecture'. He even threw a party for time travellers to test it.
Read →What Did Stephen Hawking Think About Artificial Intelligence?
Hawking warned that full artificial intelligence 'could spell the end of the human race', while acknowledging its huge benefits. His balanced but serious case for caution about AI.
Read →Did Stephen Hawking Think Humanity Would End?
Hawking warned that humanity faces serious threats to its survival and argued we must become a multi-planet species. The dangers he feared, and his case for leaving Earth.
Read →What Did Stephen Hawking Think the Meaning of Life Was?
Without God or an afterlife, where did Hawking find meaning? In understanding the universe, valuing our brief time, and the remarkable fact that we can comprehend the cosmos at all.
Read →Stephen Hawking's Predictions, and How They Have Aged
From AI risk and leaving Earth to the danger of aliens and black hole evaporation, a clear-eyed review of Hawking's major predictions and how well they are holding up.
Read →What Did Stephen Hawking Think About Death?
Having faced an early death sentence at 21, Hawking thought about mortality more than most. He was not afraid of death, did not believe in an afterlife, and was in no hurry to go.
Read →What Were Stephen Hawking's Political Views?
Hawking was politically engaged in his later years: a Labour supporter who opposed Brexit, criticised Donald Trump, defended the NHS and warned about climate change. His documented political positions.
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