Astronomers are preparing for a rare cosmic event on January 22, when interstellar object 3I/ATLAS will align closely with ...

The other two known interstellar comets did not offer such an opportunity.

A January 2026 Earth–Sun alignment allows measurements of the opposition surge from interstellar object 3I/ATLAS using ...

Harvard's Avi Loeb says a rare sun alignment on 22 January could prove interstellar visitor 3I/ATLAS is an alien spaceship.

Jupiter reaches its closest point to Earth tonight, appearing large and bright in Pakistan’s sky from sunset to sunrise.

A massive celestial alignment will cut off all communication between Earth and the Red Planet until January 21. Learn why the ...