The rare 3I/ATLAS alignment on Jan. 22 coincides with the 'opposition surge' phenomenon. Learn the mystery of this 13-billion-year-old visitor.

On 23 January 2026, the Moon, Saturn and Neptune will appear close together in the night sky. This alignment is known as ...

Starting Jan. 21, Canadians can see a rare celestial event as six planets line up in the evening sky, mostly visible to the ...

Skywatchers are in for a rare celestial treat this Sunday, August 10, 2025, as six planets will appear to line up in a dazzling “planet parade” across the pre-dawn sky. According to USA Today, this ...

Shimmering streams of comet dust and a rare planet alignment will appear in the California night sky in July. You can also catch a full moon shining brightly above — if you know when to look up.

The Moon, Venus, and Saturn are expected to briefly align into a rare formation resembling a “smiley face” this week, Nasa says. Skygazers may observe the two planets and the crescent Moon align into ...