Archive · 24 Jul 2025
Avi Loeb: Interstellar Object 3I/ATLAS Might Be Alien Probe
Scientists have discovered an object from outside our solar system, called 3I/ATLAS.
A scientist named Avi Loeb thinks it might be a spaceship sent by aliens.
He points out its unusual path and large size, which he thinks is not typical for a space rock.
The object is huge, around 20-24km wide, much bigger than other space objects we've seen.
It's traveling very fast towards the Sun.
However, other scientists don't agree, and say there's no proof it's a spaceship.
They believe it's likely just a natural space object from another star system, that may have taken billions of years to reach our solar system.
It's like a cosmic mystery!
Harvard professor Avi Loeb suggests interstellar object 3I/ATLAS might be an alien spacecraft.
Loeb cites the object's trajectory, size, and behavior as evidence, contrasting with natural space rocks.
The object, traveling at 60 km/s, is heading towards the inner solar system from Sagittarius.
3I/ATLAS is estimated to be 20-24km in diameter, significantly larger than previous interstellar visitors.
Other scientists remain unconvinced, stating there is no direct evidence supporting Loeb's claims.
- Who
- Avi Loeb, a Harvard professor, proposed the theory; other scientists disagree.
- What
- Interstellar object 3I/ATLAS is speculated to potentially be an alien spacecraft.
- When
- Detected on July 1st.
- Where
- Traveling towards the inner solar system from the constellation Sagittarius.
- Why
- Loeb suggests because of its trajectory, size, and speed; others attribute to natural origin.
Avi Loeb's Perspective
Mainstream Science View
Origin of 3I/ATLAS
Avi Loeb's Perspective
Believes the object's characteristics indicate an artificial origin.
Mainstream Science View
Scientists argue that current evidence does not support this claim.
- Object Name
- 3I/ATLAS
- Diameter
- 20-24km
- Speed
- 60 km/s
- Closest Approach to Sun
- October 30th, orbit of Mars
- Origin
- Constellation Sagittarius