Type and hit ENTER

Sky Phenomena

All the posts.
Diagram showing Earth's tilt and the seasons

Saturday, Dec. 21 will be the winter solstice – the shortest day and longest night of the year, with which we mark …

December 19, 2024
Anything can be a UFO (or a threatening drone) if you are bad enough at identifying stuff.

For those of us who, through the years, have been through wave after wave of uncritical and sensational UFO stories in the …

December 15, 2024
Where in the sky the comet will be seen in the evenings in Oct. 2024

A newly discovered comet is now faintly visible in our skies soon after sunset, if you have clear skies and a …

October 15, 2024

The Perseid Meteor Shower is one of the best of the year for the untrained observer

July 27, 2024
Map diagram of the likelihood of seeing auroras

Friday, May 10, there was a lot of discussion on the news, on social media, and on different web sites about …

May 10, 2024

A rare eclipse of the Sun will be visible all over North America on April 8th.

March 23, 2024

This year February will have an extra day -- we discuss why?

February 11, 2024
Meteors from the Geminids in 2021

Wednesday evening and Thursday morning (Dec. 13-14) is the peak time for one of the best meteor showers of the year – the Geminids. 

December 10, 2023
Stages during an annular eclipse

Saturday Oct. 14 North America will be treated to an eclipse of the Sun.

October 7, 2023
A partial eclipse of the Sun

Two eclipses of the Sun will be visible in North America during the 2023-24 school year.

August 19, 2023
  • 1
  • 2
Sky Phenomena Archives - Andrew Fraknoi - Astronomy Lectures - Astronomy Education Resources