Posts by 

Marcy Curran

Visible planets and night sky guide for April

Visible planets and night sky guide for April 2024. The moon is rising and setting later each night. See a daytime moon over your western horizon after sunrise.

Meteor shower guide 2024: Up next the April Lyrids

Meteor showers are back this month! The April Lyrids will be best before dawn on April 22. Your 2024 meteor shower guide here.

Penumbral lunar eclipse March 24-25, 2024

A penumbral lunar eclipse happens overnight on March 24-25, 2024, bringing a subtle shading to the moon. See where it's visible and more, here.

1st of 5 new supermoons in a row starting today

We will have 5 new supermoons in a row, starting on January 11, 2024. The April 8, 2924, new supermoon will result in the April 8, 2024, total solar eclipse!

Chart showing Mars oppositions from 2018 to 2033

Here's why Mars oppositions are sometimes awesome. 2022 is a good year for Mars, but 2020 was even better. The next great Mars opposition is in 2033.

Last of 4 full supermoons for 2023 is tonight

We had 4 full supermoons in a row in 2023. The last one for this year is tonight. Supermoons look brighter than ordinary full moons.

Photos of Comet Nishimura from around the world

Check out these great photos of Comet Nishimura from the EarthSky community. The comet is going into the sun's glare now, it might still be visible.

Full Blue Moon near Saturn: It’s a supermoon on August 30-31

Look for the full moon near Saturn - it's a supermoon and a Blue Moon - overnight on August 30-31, 2023. They're both at their biggest and brightest in 2023.

Moon near Mars after sunset on August 18 and 19

Look for a thin crescent moon near Mars after sunset on the evenings of August 18 and 19, 2023. The moon will pass as close as four full moon widths from Mars.
Space

How DART deflected an asteroid (but released a boulder swarm)

Thanks to DART, we minutely deflected the asteroid from its path in the name of planetary defense. But we also released a boulder swarm.

2024 EarthSky Fundraiser

Any amount will help us reach our goal.

Would you consider

donating?

If you've already donated, we apologize for the popup and greatly appreciate your support.