On February 28, 2026, six planets will be visible in a rare alignment after sunset. This celestial spectacle can be observed with minimal equipment under clear conditions.
Mercury, Venus, Jupiter, Saturn, Uranus, and Neptune will be visible after sunset on February 28. Find out how to watch this rare event.
A January 2026 Earth–Sun alignment allows measurements of the opposition surge from interstellar object 3I/ATLAS using ...
Starting Jan. 21, Canadians can see a rare celestial event as six planets line up in the evening sky, mostly visible to the ...
An extraordinary and rare celestial event – an alignment of two distant planets and their star, predicted to take place on 1 April 2026 – will probably go unseen by humanity because astronomers have ...
Harvard's Avi Loeb says a rare sun alignment on 22 January could prove interstellar visitor 3I/ATLAS is an alien spaceship.