All
All
Stories, updates, insights, and original analysis from The Planetary Society.
It's not magic; it's magnetic!
The magnetism behind spectacular phenomena.
Extraterrestrial lights
How other worlds experience auroras.
Not too hot to handle
How a spacecraft is able to touch the Sun.
Calendar of space events 2025
Space missions, rocket launches, and celestial events are coming our way in 2025.
The year in pictures
The sights of space from the past 12 months.
The hottest and coldest places in the Solar System
The worlds of our Solar System run the gamut of temperatures. Here are some of the hottest and coldest places we know of.
At Eclipse-O-Rama, cosmic beauty and community
On a ranch in the Texas hill country, members of The Planetary Society gathered to marvel at the 2024 total solar eclipse as a community.
Experiencing the total solar eclipse without sight
New technologies, projects, and resources aim to help people with blindness and low vision experience the eclipse.
Should you be worried about solar storms?
As the Sun nears solar maximum, the odds of potentially dangerous solar storms go up. What could one do to Earth?
How to find eclipse events in your area
There are hundreds of eclipse events being held all across North America. Here's how to find one near you.
Seizing upon syzygy
How scientists use total solar eclipses as opportunities to do solar science.
An exquisite cosmic coincidence
Why eclipses on Earth are unlike anything else in the Solar System.
How to host an eclipse party
Hosting a solar eclipse-watching party is a fantastic way to share one of nature’s most awe-inspiring events with your friends and family. Here’s a guide to hosting a safe and memorable eclipse-watching party.
Become an Eclipse Explorer!
In anticipation of the total solar eclipse on April 8, 2024, The Planetary Society has partnered with the National Park Service to launch a new Eclipse Explorer Junior Ranger booklet.
What to look forward to in space in 2024
A total solar eclipse and the launch of Europa Clipper are on our list of cosmic events to get excited about this year.
Sharing an eclipse with kids
Here's a simple and safe way to observe solar eclipses that's appropriate for young children, with no eclipse glasses or other special equipment needed.
Why partial eclipses are worth seeing
Partial eclipses are the most common solar eclipse to see. Here's why that is, and why it's worth going out and (safely) looking up.
What is an annular solar eclipse?
An overview of annular solar eclipses, how they work, what they're like to experience, and how to view one safely.
Want to experience the 2024 total solar eclipse? Here are some tips.
We asked two eclipse chasers for tips on how to plan your big moment in the Moon's shadow.
A guide to eclipse vocabulary
A list of useful words and terms relating to lunar and solar eclipses.