Who was the first person to walk on the sun?

The late Major Tom.

The sun's surface temperature is nearly 10,000° Fahrenheit. If a person were to get within Mercury's distance from the sun, the following woul happen;

1. Their blood will begin to boil as the heat in their suit (if they are wearin one) increases. They would explode.

2. The sun is very bright. Anyone who looked at it that close would have their eyes charred, and neural/optical systems severely damaged, maybe even fried.

Walkin on the sun...

1. They would burn. The sun is hot.

2. They would get hyper rapid cancer from so much radiation. The cancer would form in seconds, and kill you the next.

3. The core of the sun is massive. "Walking" on the sum would have you compressed as super high pressures, an die.

4. The sun is a ball of gas. You can't "walk" on gas.

That should be virtually impossible to accomplish. The sun has no hard surface unlike the Earth, moon, Mars, etc. and the sun is way too hot to go close to it. If a person tries to do that, the person would die instantly even by wearing a special suit

The surface temperature of the Sun is far 2 great to allow any one or any thing such as an unmanned space craft to get anyware near the Sun as they would burn up and be destroyed. Do you mean first person to walk the moon ? Lol

No one could stand on the sun.The Sun's surface temperature is 9,941°F?No ones body could survive even a kilometer away from it.Haven't you read or heard that how much hot it is. It can melt even bones. The average temperature of the corona and solar wind is about 1,000,000–2,000,000 K; however, in the hottest regions it is 8,000,000–20,000,000 K.[65] While no complete theory yet exists to account for the temperature of the corona, at least some of its heat is known to be from magnetic reconnection. this is radiation and solar wind which harms us on the earth also so what will happen if we go close to it

The Sun's surface temperature is 9,941°F?

I am truly amazed that there are people in the world who don't know how hot the Sun is. Did you sleep through your entire time in school? Have you never stood outside and FELT the heat of the Sun on your face?

There had/has been NO person yet to walk in the sun as it is impossible to do it due to extreme temperature.

You wouldn't even get near the sun. Never mind walk on it.

By the time you were about 1 million miles within the sun you would disinegrate

No one has or ever will walk on the sun, as they would die before ever getting anywhere near it.