Harvard Scientist: Interstellar Object 3I/ATLAS Accelerates, Turns Bluer—Possibly Alien-Related

The interstellar object known as 3I/ATLAS has recently demonstrated intriguing characteristics that have sparked considerable interest among scientists. Notably, it exhibited signs of non-gravitational acceleration, accompanied by a striking blue hue that contrasts with previous observations. This phenomenon has prompted speculation about the object’s possible origins and nature.

Signs of Acceleration and Unusual Color Changes

Harvard astrophysicist Avi Loeb highlighted the object’s acceleration, suggesting it could indicate the presence of an artificial intelligence engine. He noted that the blue appearance of 3I/ATLAS, observed as it passed near the Sun, might be tied to this acceleration. The phenomenon was linked to a potential outgassing process typical of comets, which could result in the loss of approximately half of the object’s mass.

NASA’s Observations and Future Closest Approach

This week, NASA recorded significant non-gravitational acceleration of 3I/ATLAS. The object’s behavior was documented by various spacecraft in orbit around the Sun. Unfortunately, ground-based telescopes could not directly analyze the interstellar visitor due to its position, approximately 172 million miles from the Sun.

• The closest approach to Earth is expected on December 19, 2023.
• During this pass, 3I/ATLAS will be about 167 million miles away from our planet.
• Researchers hope to determine if it is indeed a comet or an artificial craft.

Loeb also pointed out that the unexpected color change—from previous red and green shades to a striking blue—could hint at technological origins, possibly linked to a propulsion system. He raised concerns over a lack of images from the Mars Reconnaissance Orbiter, suggesting that data to clarify the object’s nature may be delayed due to administrative issues.

NASA’s Official Position

In light of these findings, NASA’s Acting Administrator Sean Duffy attempted to quell public speculation regarding the alleged dangers of 3I/ATLAS. He reiterated that the object is merely the third interstellar comet to visit our solar system, emphasizing that there is no impending threat to Earth or evidence of extraterrestrial life.

As this fascinating interstellar object continues its trajectory, researchers eagerly await further observations to confirm its classification and unravel the mysteries surrounding its unusual characteristics.