Also, I've found EyeLeo helps too. It makes sure you take periodic breaks from screentime. Source: almost 2 years ago

On Windows I use EyeLeo as a timer. It also has a few eye exercises. And you can use the big break as a pomodoro timer, if you're into that technique. Source: over 2 years ago

I have set mine to 30 minutes and it does the trick. I'm using Eyeleo. Source: about 3 years ago

This is very cool, and looks like it targets you wanting to look stuff up and I will probably use it at some point. But I feel that anyone looking at this and thinking "oh that's cool" should also try installing Stellarium (https://stellarium.org/). It lets you see what you can see in the night sky from any location/time on Earth, and is really useful for helping you identify what you're seeing in the night sky. I... - Source: Hacker News / about 1 month ago

The project website is at http://stellarium.org/. There is no need to have images inside a project repository. Every maintainer already knows what it looks like. What next? Marketing materials? - Source: Hacker News / 6 months ago

There's even a web version linked at https://stellarium.org/. - Source: Hacker News / 6 months ago

There’s also the FLOSS Stellarium: http://stellarium.org/. - Source: Hacker News / 6 months ago

They're the Plieades. For future reference you can check on what's in the sky with software like Stellarium. Source: 10 months ago