In
approximately 5 billion years, the sun will begin the helium-burning process,
turning into a red giant star. When it expands, its outer layers will consume
Mercury and Venus, and reach Earth.
approximately 5 billion years, the sun will begin the helium-burning process,
turning into a red giant star. When it expands, its outer layers will consume
Mercury and Venus, and reach Earth.
Here is what
sunrise will look like in 7 billion years when Sun turns into Red Giant Sun.
