Feb 12, 2015 · In a few billion years, the sun will become a red giant so large that it will engulf our planet. But the Earth will become uninhabitable much sooner than that.

Nov 12, 2024 · The sun has been our source of energy for billions of years. While some wonder if it will eventually explode, it won't, but its death will be much slower.

Oct 3, 2024 · Let me start by reassuring you that the Sun isn’t going to explode. One of the most common misconceptions I encounter is the idea that the Sun is fated to go supernova …

May 15, 2025 · So the Sun will never really burn out, but it will change and be a very, very different dim kind of star when it reaches the end of its normal life. [END VIDEO TRANSCRIPT]

Aug 19, 2025 · The Sun, a star of modest size, will not end in a dramatic supernova like much larger stars. Instead, it will undergo profound transformations over billions of years.

Jun 4, 2025 · Discover what will happen when the sun dies, from its red giant phase to its final transformation — plus why we don’t need to worry for billions of years.

Dec 19, 2021 · At this point roughly 5 billion years in the future, the sun will stop generating heat via nuclear fusion, and its core will become unstable and contract, according to NASA. …

Jul 28, 2025 · Over the next few billion years, the Sun will gradually change. As hydrogen in its core depletes, fusion will slow, and the core will contract under gravity. To compensate, the …

Sep 5, 2021 · In about 5 billion years, the Sun is due to turn into a red giant. The core of the star will shrink, but its outer layers will expand out to the orbit of Mars, engulfing our planet in the …

Dec 20, 2021 · There will be no supposed explosion of the Sun, since its mass is insufficient for evolution to end with a supernova explosion