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Stephen Hawking primarily used his eyes and facial muscles to communicate, as he was diagnosed with amyotrophic lateral sclerosis (ALS) which left him nearly completely paralyzed. He utilized a speech-generating device that he controlled with a cheek muscle to select words on a computer screen. His brain remained active, allowing him to think and formulate complex ideas about physics and cosmology, despite the physical limitations of his body.

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4d ago

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Does Stephen Hawking smell?

No, Stephen Hawking does not smell because his body functions, including sweating and producing body odor, were affected by his motor neuron disease.


When did Steven Hawking get Lou Gherig's disease?

Stephen hawking suffers from a motor neuron disease. This is also called as amyotrophic lateral sclerosis. ALS was developing in his body when he was 21 year old.


How Stephen hawking prepares a lecture for his students?

Stephen Hawking always has a personal assistant who helps him with things his condition prevents him from doing. It can be argued that this is the most sought after personal assistant job in the world. He also has a custom-made system which allows him to communicate and manipulate objects using eye movements, which is one of the few parts of his body he can still control.


Who predicted that black holes emit black body radiation in 1974?

Stephen Hawking predicted that black holes emit black body radiation, now known as Hawking radiation, in 1974. This groundbreaking idea challenged previous beliefs about black holes and their behavior.


How does Stephen Hawking communicate?

Stephen Hawking communicates through a computer system that simulates human speech. The computer is mounted on his wheelchair. Hawking interfaces with the computer through a program called EZ Keys, written by Words Plus Inc. Hawking cans the keyboard with a cursor that he manipulates by moving his cheek muscles, one of the few muscles in his body that Hawking still has control over.

Related Questions

Does Stephen Hawking smell?

No, Stephen Hawking does not smell because his body functions, including sweating and producing body odor, were affected by his motor neuron disease.


Is there or use to be a crippled scientist?

Yes Stephen Hawking is almost completely paralyzed. He is only able to communicate via a voice synthesizer that he control with his cheek (one of the only body parts he can still move)


What didn't work well for Stephen Hawking?

His body? LOL We won't be laughing when he finds the all-spark though.


When did Steven Hawking get Lou Gherig's disease?

Stephen hawking suffers from a motor neuron disease. This is also called as amyotrophic lateral sclerosis. ALS was developing in his body when he was 21 year old.


How Stephen hawking prepares a lecture for his students?

Stephen Hawking always has a personal assistant who helps him with things his condition prevents him from doing. It can be argued that this is the most sought after personal assistant job in the world. He also has a custom-made system which allows him to communicate and manipulate objects using eye movements, which is one of the few parts of his body he can still control.


How Hawking prepares a lecture for his students?

Stephen Hawking always has a personal assistant who helps him with things his condition prevents him from doing. It can be argued that this is the most sought after personal assistant job in the world. He also has a custom-made system which allows him to communicate and manipulate objects using eye movements, which is one of the few parts of his body he can still control.


Who predicted that black holes emit black body radiation in 1974?

Stephen Hawking predicted that black holes emit black body radiation, now known as Hawking radiation, in 1974. This groundbreaking idea challenged previous beliefs about black holes and their behavior.


How does Stephen Hawking communicate?

Stephen Hawking communicates through a computer system that simulates human speech. The computer is mounted on his wheelchair. Hawking interfaces with the computer through a program called EZ Keys, written by Words Plus Inc. Hawking cans the keyboard with a cursor that he manipulates by moving his cheek muscles, one of the few muscles in his body that Hawking still has control over.


Can Stephen Hawking be cured by any medicine or surgery?

He has ALS, there is currently no cure or treatment for his degenerative disease.. too bad, a brillant mind limited only by his body but not his mind


Is Stephen hawking a cyborg?

The definition of a cyborg is: A fictional or hypothetical person whose physical abilities become superhuman by mechanical elements built into the body. Stephen Hawking is not a cyborg. He has no superhuman abilities. He suffers from ALS, Amyotrophic Lateral Sclerosis, also known as Lou Gehrig's disease, a progressive disease of the nerve cells that control voluntary muscle movement. The disease has made him unable to speak, so he uses an electronic voice synthesizer to communicate. His intelligence is unaffected by his disease.


At what age did Stephen Hawking first develop ALS?

Stephen Hawking was diagnosed with ALS when he was 21, which was in about 1963. It is now 2012, and he is now 70. That makes him a 49 year survivor. A link can be found below for more information.


Does Stephan Hawking have autism?

No, Stephen Hawking has a motor neuron diseases that is similar to amyotrophic lateral sclerosis, or ALS. This disease has left his body almost completely paralyzed, so he must speak through a device.