
Gretchen Rundorff
Gretchen Rundorff is an astronomy enthusiast who is passionate about science communication and empowering people to learn about the night sky. She has seen multiple meteor showers, has seen a partial solar eclipse in 2016, has photographed the 2024 total solar eclipse, and has used telescopes to view planets and star clusters. Gretchen holds a bachelor’s degree in philosophy and French from the University of Pittsburgh, and a graduate-level certificate in copyediting from the University of California San Diego.
Latest articles by Gretchen Rundorff

Red 'star' rising with the moon on Sunday is really Mars — and you may be able to see it 'disappear'
By Gretchen Rundorff last updated
Mars will appear to make an ultraclose approach to the moon on Sunday, after Jupiter had a turn earlier this week. Here's how to get the best view of the rare conjunction.

How to watch the full Wolf Moon 'swallow' Mars in the sky tonight — no telescope required
By Gretchen Rundorff last updated
Tonight (Jan. 13), bright Mars will disappear behind the full Wolf Moon for several hours before reappearing on the other side. It's the only lunar occultation of Mars visible from the U.S. this year. Here's how to get the most out of it.

Saturn will disappear behind the moon for skywatchers in Europe on Saturday. Here's how to see it.
By Gretchen Rundorff published
One of the last easily visible lunar occultations of Saturn until 2037 will occur on Jan. 4.

Ursid meteor shower 2024: Where and when to see the final meteor shower of the year
By Gretchen Rundorff published
Here's everything you need to know to catch the Ursids, the last meteor shower of 2024.

Saturn at opposition: How to see the ringed planet at its biggest and brightest this week
By Gretchen Rundorff published
Saturn will enter opposition on Sept. 7 and 8, orbiting on the opposite side of Earth as the sun. Here's everything you need to know to spot Saturn at its peak size and brightness this week.
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