The most probable fate of the planet is absorption by the Sun in about 7.5 billion years, after the star has entered the red giant phase and expanded beyond the planet's current orbit.

Will the Sun eventually swallow the Earth?

Smith in 2008, where they found that approximately 7.6 billion years from now, the Sun will lose about 33% of its present mass. This will cause Earth's orbit to expand significantly, in proportion to the remaining mass of the Sun. While Mercury and Venus will be engulfed by the expanding Sun, the Earth will not.

Will the Earth be destroyed by the Sun?

Calçada. Earth exists thanks to our sun, having formed in orbit around it from a huge cloud of gas and dust in space, 4.5 billion years ago. Likewise, the sun will ruin Earth for living things, some 5 billion years from now. As the sun evolves, it'll expand to become a red giant star and fry our planet to a cinder.