In 2.3 billions years it will be too hot for life to exist on earth
By :-prerit kumawat Over the coming hundreds of millions of years the sun will continue to get progressively brighter and hotter .In just over 2 billion years, temperature will be high enough to evaporate our oceans ,making life on earth impossible .our expands into a red giant in the following few billion years ,scientist predicate that the sun will finally engulf Earth altogether ,spelling the definite and for our planet .