https://theconversation.com/the-sun-wont-die-for-5-billion-years-so-why-do-humans-have-only-1-billion-years-left-on-earth-37379
After about a billion years the sun will become hot enough to boil our oceans. The sun is currently classified as a "main sequence" star. This means that it is in the most stable part of its

https://phys.org/news/2024-04-swallowed-torn-earth-fare-sun.html
When asked about the fate of our own solar system, Professor Gaensicke, said, "The sad news is that the Earth will probably just be swallowed up by an expanding sun, before it becomes a white dwarf.

https://www.bbc.com/news/science-environment-50665998
Distant star's vision of our Sun's future 'death'. A newly discovered planet offers new insights into the Solar System after the Sun reaches the end of its life in 5-6 billion years. Astronomers

https://www.theatlantic.com/science/archive/2024/01/sun-end-of-earth-astronomy-exoplanet/677044/?mc_cid=e7aed65a57&mc_eid=de592a8217
This article was originally published by Quanta Magazine.. Earth's fate rests on a coin flip. In 5 billion years, our sun will balloon into a red giant star. Whether Earth survives is an "open

https://www.newscientist.com/article/2168220-the-sun-will-die-in-a-blaze-of-swirling-gas-in-5-billion-years/
The sun will die in a blaze of swirling gas in 5 billion years. By Andy Coghlan. 7 May 2018. The sun will go out in a blaze of glory that will destroy Earth. George Jacoby (WIYN Obs.) et al., WIYN

https://www.astronomy.com/science/the-suns-death-could-mean-new-life-in-the-outer-solar-system/
Earth. While the Sun may have 5 billion years left before it runs out of fuel, life on Earth will likely be wiped out long before that happens. That's because the Sun is actually already growing

https://www.thenewsminute.com/features/sun-wont-die-5-billion-years-so-why-do-humans-have-only-1-billion-years-left-earth-26758
Our solar system is just over 4.5 billion years old, so the sun is slightly more than halfway through its stable lifetime.Even stars dieAfter 8 billion years of happily burning hydrogen into

https://www.smithsonianmag.com/smart-news/earth-will-die-a-hot-horrible-death-when-the-sun-expands-and-swallows-us-and-now-we-know-what-that-looks-like-28965223/
About 7.6 billion years from now, the sun will reach its maximum size as a red giant: its surface will extend beyond Earth's orbit today by 20 percent and will shine 3,000 times brighter.

https://cnas.ucr.edu/media/2023/12/20/new-clues-what-will-happen-when-sun-eats-earth
In 5 billion years, our sun will balloon into a red giant star. Whether Earth survives is an "open question," said Melinda Soares-Furtado, an astrophysicist at the University of Wisconsin, Madison. Sure, Earth could be swallowed by the sun and destroyed. But in some scenarios, Earth escapes and is pushed further out into the solar system.

https://www.science.org/content/article/earth-wont-die-soon-thought
Detlev van Ravenswaay/Science Source. Take a deep breath—Earth is not going to die as soon as scientists believed. Two new modeling studies find that the gradually brightening sun won't vaporize our planet's water for at least another 1 billion to 1.5 billion years—hundreds of millions of years later than a slightly older model had forecast.

https://www.livescience.com/planet-earth/how-long-will-earth-exist
But life on Earth will end much, much sooner than that. Earth will become unlivable for most organisms in about 1.3 billion years due to the sun's natural evolution, experts told Live Science. And

https://www.livescience.com/when-will-sun-explode
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. Meanwhile, the outer

https://www.businessinsider.com/sun-destroy-earth-red-giant-white-dwarf-2016-9?op=1
A 10% increase in brightness every billion years means that 3.5 billion years from today, the sun will shine almost 40% brighter, which will boil Earth's oceans, melt its ice caps, and strip all

https://www.science.org/content/article/will-earth-still-be-here-5-billion-years
L2 Puppis is a 10-billion-year-old evolved star that, half its lifetime ago, looked much like our sun, researchers present in their paper published in Astronomy & Astrophysics. An object twice the distance Earth is from the sun is still orbiting L2 Puppis even after the star lost one-third of its mass over time. Researchers plan to keep an eye

https://www.bbc.co.uk/news/science-environment-50665998
Distant star's vision of our Sun's future 'death'. A newly discovered planet offers new insights into the Solar System after the Sun reaches the end of its life in 5-6 billion years. Astronomers

https://www.astronomy.com/observing/what-will-happen-to-the-planets-when-the-sun-becomes-a-red-giant/
A: Roughly 5 billion years from now, the Sun will exhaust the hydrogen fuel in its core and start burning helium, forcing its transition into a red giant star. During this shift, its atmosphere

https://www.nbcnews.com/mach/science/how-humans-might-outlive-earth-sun-even-universe-ncna831291
About 7.5 billion years from now, the sun will exhaust its hydrogen fuel and switch to helium. That will cause it to balloon into an enormous red giant. Mars as well as Earth will be fried.

https://phys.org/news/2015-02-sun-wont-die-billion-years.pdf
After about a billion years the sun will become hot enough to boil our oceans. The sun is currently classified as a "main sequence" star. This means that it is in the most stable part of its life

https://www.nationalgeographic.com/science/article/scientists-predict-our-galaxys-death
In 4 billion years, the Milky Way (right) and Andromeda (left) will collide and merge. This image depicts the view from Earth in 3.75 billion years, as Andromeda begins tugging on and deforming

https://www.youtube.com/watch?v=nzsD9cwnBi8
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https://phys.org/news/2016-05-earth-survive-sun-red-giant.html
According to Schroder and Smith, when the sun becomes a red giant star in 7.59 billion years, it will start to lose mass quickly. By the time it reaches its largest radius, 256 times its current

https://www.ibtimes.co.uk/there-any-way-earth-could-survive-when-sun-explodes-few-billion-years-1595581
Published 12/08/16 AT 5:40 PM GMT. The nearby star L2 Puppis offers astronomers a glimpse into the future of our own Sun, to see whether our planet has any chance of survival beyond the next few