Moon
The Moon Phases Explained
The moon is a fascinating object that has captivated humanity for centuries. One of the most intriguing aspects of the moon is its…
THE FIELD NOTES
Stay curious.
Go a little further.
Useful ideas, buying guidance and a little inspiration for your next closer look.
Astrophotography
Astrophotography for Beginners: Your First Night-Sky Photos
Start astrophotography with the equipment you have. Learn focus, exposure, tracking, and stacking with a practical first-night workflow and troubleshooting tips.
NASA
Best NASA LEGO Sets in 2026: Artemis Builds for Kids and Adults
Compare NASA LEGO sets for 2026, including Artemis 42221 and 10341, with age guidance, display space and U.S. buying checks.
Binoculars
Binoculars Guide for Buyers
Shopping links checked October 10, 2026. Some links open Amazon.com searches for the named model; confirm the exact model, kit, condition and seller…
iPhone 13
Camera Lens Protector: How to Protect your iPhone 13 Pro and 13 Pro Max
Buying an iPhone 13 Pro, or an iPhone 13 Pro Max, is an investment. It costs a good amount of money and will…
Cameras
Mirrorless vs DSLR: Which Camera is the Best?
Shopping links checked October 10, 2026. Some links open Amazon.com searches for the named model; confirm the exact model, kit, condition and seller…
Telescope
History of Telescopes
A telescope is an optical instrument that makes distant objects appear magnified by using an arrangement of lenses or curved mirrors and a…
Binoculars
13 Tips for Choosing the Right Binoculars for Bird Watching
When choosing binoculars, it is important to keep in mind the specific needs of bird watching. Optical quality and portability are important considerations,…
Telescope
How to Choose a Telescope f/number?
The f/number, or scope focal ratio, is one of the most important characteristics and specifications of a telescope. It is basically the ratio…
iPhone 13
Which iPhone 13 Is Right For You?
There are four models of the new Apple iPhone 13 cell phone, all with exciting new features. But which one is right for…