While most scientists believe it’s a natural comet, one Harvard astronomer has suggested its unusual features could hint at ...
Astronomers say 3I/Atlas will be visible in parts of the US sky for a short time, giving viewers a unique look at a comet from beyond our solar system.
The 3I/ATLAS comet was first spotted in July near Jupiter after it entered our solar system from another universe. Here’s ...
Dive into NASA's ATLAS system as interstellar 3I/ATLAS nears Sun on 29 Oct 2025—no Earth hit, but astrometry campaign probes ...
It’s been years since an object from another star system came calling. Now, the cosmos is sending us another mysterious ...
The interstellar comet 3I/ATLAS is now reaching its closest point to the sun, or perihelion, on Wednesday, according to NASA.
An interstellar comet that originated outside our solar system has just made its closest pass to the sun, brightening ...
An interstellar comet that originated outside our solar system just flew by the sun. Next, the object will fly by Earth in December.
The interstellar object hurtling toward the inner solar system, where Earth is located, is much larger than previously ...
As the third confirmed interstellar object to pass through our solar system, 3I/ATLAS is prime for new discoveries. It was ...
As 3I/Atlas neared its closest point to the sun in its orbit, the internet was abuzz with curiosity about the comet.
Astronomers have identified Comet 3I/ATLAS as an interstellar object, making it only the third confirmed visitor from outside ...