It may be impossible to live near Proxima Centauri – BGR

• The nearby star Proxima Centauri has long been considered a potential place to explore outdoor life.
• The more we learn about the star, the more likely it is that it will survive on a planet near the impossible star.
• Space weather, including explosions of star grains from the star, would make life in the system very difficult.

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We are pretty sure that there is no intelligent life in our solar system other than on Earth – and you could argue that there is no intelligent life on Earth either, but that is another matter entirely – and unless there is a race of hyper-advanced fish people swimming around deep inside the Enceladus or Europa icebergs, we need to look outside the solar system to find us for side-by-side information. outside.

Proxima Centauri, a tiny star just 4.2 light years from Earth, looks like a great place to look, especially as astronauts believe they have seen a rocky “super-Earth” orbit around. inside the star’s residential zone. Unfortunately, life around the cool star is not likely to be enjoyable, and based on what astronomers believe they know about the star, finding life can be a fool ‘s mistake.

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In a new article published in The Conversation, researchers Andrew Zic and Tara Murphy put the case against life in the Proxima Centauri system. Their concerns are largely based on the fact that the star itself has a sexual personality, a red dwarf that is only a small part of the size of the sun, and the space weather she is in could disrupt your life. before he gets a chance even take root.

Proxima Centauri was a rocky planet located in the center of a star-dwelling region (or “Goldilocks Zone”). Unfortunately, because the star is much smaller and lower than the Sun, the planet needs to be very close to its star to be warm enough to be considered a place- wait, which puts it at greater risk of severe space weather. .

All the stars emit a certain amount of space weather as a result of a constant flow of charged particles. Our sun is relatively “cold” in terms of things like coronal mass ejection (CMEs), which are large explosions of charged material that erupt from the star’s surface, sometimes capturing a planet or two after them. .

In the case of the red dwarf Proxima Centauri, researchers believe that, like many of its kind, the star tends to emit constant solar flares and CMEn. If Proxima Centauri b could not create a strong feeling and an extremely strong magnetic field, the events of harsh space weather could explode the planet ‘s surface with radiation that could kill any life trying to.

Is it still possible that Proxima Centauri b has life? Yes, it is possible, but the more we learn about the most likely conditions the planet is facing, the less confident researchers are that we will find life there.