However, this would only be Earth's future if our planet manages to survive the sun's eventual transformation into a swollen red giant. This transformation is expected to happen around 5 billion ...

A team of astronomers has uncovered an Earth-like planet orbiting a star located 4,000 light years away from the solar system ...

A distant white dwarf hosts an Earth-like planet in an orbit that might be similar to Earth’s if it survives the Sun’s red giant phase.

Stardust left behind from the dawn of our solar system has allowed scientists to estimate the Sun took between 10 and 20 million years to form. While there is consensus the Sun formed about 4.6 ...

Earth could end up in such an orbit circling a white dwarf in about 8 billion years, if, like this exoplanet, it can survive the Sun’s red giant phase on its way to becoming a white dwarf.

Related: The mysterious dimming of supergiant star Betelgeuse may finally be explained (photo) Betelgeuse is a red giant star that exhibits roughly 100,000 times the brightness of our sun and more ...

Astronomers have discovered an Earth-like planet orbiting a white dwarf 4,000 light years away, raising questions about Earth ...

Billions of years from now, the sun will swell into a red giant star. In a desperate attempt to keep burning, the core of a sun-like star heats up significantly to fuse helium, and its diffuse ...

Stars like our sun fuse hydrogen in their cores into helium ... At this stage, the star becomes a large red giant. Because a red giant is so large, its heat spreads out and the surface ...