21–40 of 55 results
Baily's beads

Eclipses

The History of Baily’s Brilliant Beads

Discover the observations of astronomer Francis Baily as he watched sunlight bead along the lunar limb during an 1836 annular eclipse.

Annular eclipse in 2014

Eclipses

DIY Weather Forecast for the October 14th Eclipse

The October annular eclipse is coming up, and the most important requirement will be clear skies. Here's how to forecast the weather.

Baily's beads

Eclipses

To Catch Beads of Sunlight, Here's Where You Should Head for October 14th's Annular Eclipse

Some eclipse-chasers will choose to view a “broken ring” and a long display of Baily's beads on October 14, 2023.

Cloud cover along the path of totality will be lesser toward the south

Eclipses

El Niño and the 2024 Total Solar Eclipse

What will the ongoing El Niño event do to the chance of cloud cover along the 2024 total solar eclipse track?

Eclipse map

Eclipses

2024 Total Solar Eclipse: 25 Events, Festivals, and Places to Stay

Some ideas for those who still need a place to go on April 8, 2024, to see the total solar eclipse.

Diagram of Moon-Earth orbit

Eclipses

How Rare Is a Solar Eclipse?

There are two solar eclipses every year — so why are they so rare?

Eclipses

Eclipse Apps, Books, Videos: Resources for the 2024 Total Solar Eclipse

Find some of our favorite resources for the April 8, 2024, solar eclipse, including apps, video explainers, children's activities, and books.

Eclipses

Eclipse Photographer’s Checklist

For those preparing to photograph a total solar eclipse, Fred Espenak shares his eclipse photography checklist.

totality with an iPhone13

Eclipses

How to Use Your Smartphone to Shoot a Solar Eclipse

Read this advice from expert eclipse-chasers before you use your smartphone to photograph a solar eclipse.

March 2016 total solar eclipse

Eclipses

Images to Inspire: Solar Eclipse Pictures

We've gathered some of the best pictures of past solar eclipses, total and partial, from our online photo gallery to serve as inspiration for your eclipse photography

Cloud map for 2023's annular solar eclipse

Eclipses

Solar and Lunar Eclipses in 2023

Although no total lunar eclipses occur this year, skywatchers can look forward to two “central” solar eclipses — including an annular event in October whose path runs from Oregon through Texas.

Solar eclipse series

Eclipses

What to Look For & When During a Total Solar Eclipse

Look for these astronomical and Earthbound phenomena during the total solar eclipse on April 8, 2024.

Stars and moon

Eclipses

Election Eclipse — Last Total Lunar Eclipse till 2025

Set the alarm and bring plenty of coffee. We've got a total lunar eclipse coming that you don't want to miss.

diagram not to scale

Eclipses

The Hows & Whys of Solar Eclipses

Take a few minutes to become an eclipse expert for family and friends.

Eclipses

Total Solar Eclipse: April 8, 2024

On April 8, 2024, North America will be in for a real treat: a total solar eclipse. That’s when the Moon will blot out our nearest star for lucky viewers along a narrow strip of land that stretches from central Mexico, across Texas, up through New England, and into the…

Eclipses

Plan Now for the 2023 Solar Eclipse in Western Australia

Here's what to know if you want to see this hybrid (mostly total) solar eclipse next year.

Diamond Ring

Eclipses

Tips for Photographing a Total Solar Eclipse

A total eclipse of the Sun is a spectacular sight. With a little preparation and advance planning, you can capture your own souvenir portrait of this awe-inspiring sight.

Halpha sun with prominences

Eclipses

How to Safely See a Solar Eclipse

Our star is an amazing object to observe, whether by eye or with optical aid. These time-tested tips will let you see the solar disk worry-free.

Total solar eclipse 2019 in Chile

Eclipses

Two Years to the 2024 Total Solar Eclipse!

It’s never too early to start getting excited — and begin planning — for an event as spectacular as a total solar eclipse.

partial solar eclipse

Eclipses

How to Photograph a Solar Eclipse

Learn how to photograph a solar eclipse: capturing a solar eclipse on film, plus learn how to do wide-angle sequencing.