Join Donate

Blogs

Our journalists and guest bloggers bring you stunning imagery and the space stories that matter most.

Your Guide to the Great American Eclipse of 2017

Bruce Betts • July 17, 2017 • 2

The Moon will totally eclipse the Sun for the first time as seen from the continental United States in more than 40 years on August 21, 2017. What are eclipses, and what's special about this one?

Two Eclipses in October

Bruce Betts • October 06, 2014

October 2014 brings big sky fun: a total lunar and partial solar eclipse, both visible from North America. The lunar eclipse will also be visible from most areas around the Pacific Ocean. Here is info on how to observe these eclipses.

Beautiful science by Elektro-L

Vitaliy Egorov • August 08, 2013 • 7

Six months ago, I wrote about the Russian weather satellite Elektro-L, which has more than two years of successful experience in the geostationary orbit. Then I promised that I would be here to share the materials that we collected. I think it's time to deliver on the promise.

A solar eclipse - as viewed from the Moon

Emily Lakdawalla • May 28, 2012 • 3

A solar eclipse isn't just a spiffy sight to Earthlings; it looks pretty cool to lunar dwellers as well.

Making eclipse magic

Emily Lakdawalla • May 16, 2012 • 2

How to enjoy a solar eclipse with your kids, making shadow magic with a pinhole viewer.

Night Sky Guide for Summer 2012

Ray Sanders • May 11, 2012

This summer should provide great opportunities for stargazers to view planets, meteor showers, the transit of Venus, and for some, the annular solar eclipse. Check out these highlights of what you can look forward to this summer.

Solar eclipses from space: Hinode and SDO

Emily Lakdawalla • January 06, 2011

Two spacecraft that keep their ever-watchful eyes on the Sun -- NASA's Solar Dynamics Observatory (SDO) and JAXA's Hinode -- were doing their thing, when something large wandered past: the Moon.

Umbra in Paradise: The July 11, 2010 Planetary Society Solar Eclipse Expedition

Jim Bell • July 30, 2010

If you've never seen a total eclipse of the Sun, make sure to put one on your bucket list!

MER
Let's Change the World

Become a member of The Planetary Society and together we will create the future of space exploration.

Join Today

LightSail
LightSail

LightSail 2 will launch aboard the SpaceX Falcon Heavy. Be part of this epic point in space exploration history!

Donate

You are here: