Sun: Stunning NASA images show how the Sun will consume Earth and create new planets one day

The Sun is expected to die in about five billion years, slowly turning into a massive Red Giant and then leaving behind a dense white dwarf. Although this is in the very distant future, astronomers can study other stars to know what might be happening in our solar system.


NASA has presented images of the Helix Nebula, a dying star very similar to our Sun. Also called the God’s Eye Nebula, this star is one of the closest dying stars to Earth, located 650 light-years away. Breathtaking photographs offer insight into the fate of planetary systems around dying stars. These feature violent winds formed by the collision of rapidly incoming hot gas from the dying star with slower, cooler shells of dust and gas that were expelled before they existed. This cosmic interplay of matter results in a striking visual effect, providing astronomers with a clear idea of ​​how stars evolve at the end of their lives.

James Webb Space Telescope Reveals More Details

NASA detected these images using the James Webb Space Telescope, providing much more detail than previous observations made by the Hubble and the now-retired Spitzer Space Telescopes. A bright white dwarf, the remaining core of the dying star, is located in the nebula’s core, although it is just outside Webb’s frame. These investigations allow scientists to examine stellar death in detail.

Life from Ashes

But even if something is concluded, new life can arise from the ashes. “The image reveals how stars recycle their material into the cosmos, seeding future generations of stars and planets,” NASA said. This recycling procedure shows how the death of stars leads to the birth of new celestial bodies, continuing the cosmic cycle.

Latest Solar Discoveries

NASA recently released never-before-seen images of the Sun, spotted by staging an “artificial eclipse.” The European Space Agency’s Proba-3 mission used a pair of Earth-orbiting spacecraft to block out the Sun’s bright light, allowing scientists to examine previously impossible-to-see details. These attempts, combined with Webb’s images of the Helix Nebula, give us unprecedented information about both the Sun’s current activity and the ultimate fate that awaits stars like it.

FAQ:

Q1. When will the sun die?
Scientists estimate that the Sun will run out of fuel and die in about five billion years. It will initially expand into a Red Giant before turning into a white dwarf.Q2. What is a Red Giant?
A Red Giant is a late stage in a star’s life when it expands tremendously. Its outer layers become cooler and brighter, often engulfing nearby planets.