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 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.

On Feb. 28, a stellar alignment of planets will illuminate the night sky for the last time in a decade Calling all stargazers and astronomy enthusiasts — something major is about to happen! Prepare ...

Many Massachusetts residents didn't get to see the recent partial solar eclipse because of cloudy weather, but there's another astral event on the way. A planetary alignment is expected later in April ...

Another planetary alignment is coming up in April People got to witness a seven-planet alignment in February The next alignment of seven planets will take place in October, 2028 Many Massachusetts ...

Another planetary alignment is coming up in April People got to witness a seven-planet alignment in February The next alignment of seven planets will take place in October, 2028 Many Vermont residents ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. A six-world parade will be on show to early rising ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. Early risers are this week being treated to the sight of a ...

Did you miss the start of the planetary alignment last week? Well, don't worry, you'll still have a few more days to see it before the month is up. But this will be your last chance for the year.