Brain Food

A refreshing take on astronomy with a unique point of view – YOU!

Learn how we all get carried around by the Earth and orient yourself to the Moon, the Sun, the solar system and the Galaxy. You have never learned astronomy like this before.

Quality reading for adults; good for kids astronomy too.

Have you ever looked up and wondered how many stars are in the sky? It's a simple question with a
So you want to track the Sun? You don't need to build your own Stonehenge. You can track the Sun's
Find the North Star You can use these 8 ways to find the North Star (Polaris). These are all fun
Where is the Sun right now? Can't see the Sun? Maybe there is something blocking it. Here is a list
Lights all askew in the heavens... This hilariously-headlined New York Times article describes the results of the observational experiment performed
There are 42 animal constellations in the night sky. That is almost half of the official 88 constellations! Here are
The Hayabusa2 spacecraft visits the Ryugu asteroid Update! June 24, 2018 - Haybusa2 has reached Ryuga. See this EarthSky.org article
GPS uses Quasars to work The Global Positioning System (GPS) is precise. That precision originates in a mind-blowing place! GPS
What is a Blue Moon? The year 2018 is a Blue Moon bonanza! There was one in January and one