Sure, life as we know it will end, but Earth will go on. But, a billion years is a long time, and if humanity is still around, we'll need to seek refuge elsewhere.

According to the study, the end of potential for all life on Earth hinges on the sun’s lifespan. In the coming billions of years, our sun will continue to grow and heat up Earth to such an ...

The closest star system to the Earth, the Alpha Centauri group, at a distance of 4.3 light-years, which includes Alpha Centauri A and B as well as the faint red dwarf Proxima Centauri.

Link Copied! Around 252 million years ago, life on Earth suffered its most catastrophic blow to date: a mass extinction event known as the “Great Dying” that wiped out around 90% of life.