Elon Musk, the richest man in the world and CEO of the private space company SpaceX, commented on the interstellar object 3I/ATLAS in a recent appearance on a podcast – and on the hypothesis that it might vrey well be an alien spacecraft.
In a nutshell:
* Elon Musk talked about the interstellar visitor 3I/ATLAS in a podcast;
* He ruled out any hypothesis of alien technology;
* the object aroused speculation, among other reasons, due to a possible change of route;
* Musk explained that the slight change in trajectory comes from the release of gases and is common in comets;
* Regarding ideas involving nickel and artificial structure, he clarified that the metal is common in space bodies;
* the billionaire reaffirmed: 3I/ATLAS is completely natural.
Detected in July 2025, 3I/ATLAS immediately attracted attention due to its speed and the trajectory that would take it to leave the Solar System after a quick passage. With this, he became the third confirmed interstellar visitor, after the asteroid ‘Oumuamua, in 2017, and the comet Borisov, in 2019.
Scientists consider it a rare chance to study a body that may have spent billions of years traveling through the Milky Way. objects like this carry clues about very ancient times in the Universe, functioning almost like time capsules.
Not even the always controversial Elon Musk supports the version that 3I/ATLAS is an alien spacecraft. Credit: xAI / Reproduction
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is Comet 3I/ATLAS an Alien Probe? Separating Fact from Fiction
Table of Contents
Recent online discussions, fueled by comments from podcaster Joe Rogan and entrepreneur Elon Musk, have sparked speculation about whether comet 3I/ATLAS might actually be an alien probe. The conversation centered around a perceived “change in course” of the object. While the idea is intriguing, a closer look at the evidence reveals a more conventional description.
The Initial Claims and Elon musk’s Response
Rogan brought up the possibility of an extraterrestrial origin, referencing Avi Loeb, a Harvard University astronomer known for his unconventional theories. Loeb had suggested the object exhibited unusual behavior. Musk, however, responded with caution, stating there’s currently no evidence to support the idea of alien maneuvering and affirming that 3I/ATLAS is, in fact, a comet.
Understanding Non-Gravitational Acceleration
Loeb himself acknowledges a natural explanation for the observed changes in the comet’s trajectory. he attributes these to outgassing – the release of gases as ice sublimates. This process creates a small force that can subtly alter the comet’s path. Essentially, even Loeb recognizes the cometary nature of 3I/ATLAS.
What is 3I/ATLAS?
3I/ATLAS is a comet discovered in early 2023 by the Asteroid Terrestrial-impact Last Alert System (ATLAS) telescopes. It’s a long-period comet, meaning it has a very elongated orbit and only approaches the Sun every several thousand years. This makes it a relatively rare and captivating object for astronomers to study.
Key Characteristics of 3I/ATLAS:
- Discovery: Early 2023 by the ATLAS telescopes.
- Orbit: Long-period comet with a very elongated orbit.
- Composition: Primarily ice and dust, typical of comets.
- Current Status: Currently visible in the night sky, gradually brightening.
Why comets Exhibit Non-Gravitational Acceleration
Non-gravitational acceleration is a common phenomenon observed in comets. As a comet approaches the Sun,its icy components begin to vaporize,creating a cloud of gas and dust called a coma. The release of these gases, especially water vapor, acts like a tiny rocket engine, pushing the comet slightly off its predicted gravitational path. The direction and magnitude of this acceleration depend on the comet’s composition and the rate of outgassing.
The Importance of Scientific Rigor
while it’s fun to speculate about extraterrestrial life, it’s crucial to base conclusions on solid scientific evidence. Remarkable claims require extraordinary evidence, and currently, there is no compelling evidence to suggest that 3I/ATLAS is anything other than a comet behaving as expected. The observed changes in its trajectory are readily explained by well-understood physical processes.
FAQ
Q: could 3I/ATLAS still be an alien probe despite the outgassing explanation?
A: While it’s not unfeasible, it’s highly improbable. The outgassing explanation is consistent with all available data and doesn’t require invoking extraordinary hypotheses.
Q: What is the Asteroid Terrestrial-impact Last Alert System (ATLAS)?
A: ATLAS is a system of telescopes designed to scan the night sky for asteroids and comets that could perhaps pose a threat to Earth.
Q: How can I observe 3