Yesterday informs.
Tomorrow opens.
Your starting point for open knowledge, useful tools, and a wider view of the world. Come curious. No account needed.
Explore the home page without an account.
Open resources stay outside the paywall.
New capabilities, clearly labeled as they develop.
The Observatory
Explore our Solar System. Listen to a world of signals.
Your Solar System, ready to explore.
Pan and zoom through a calculated orbital map, travel through dates, and explore free source collections. Current Earth and Sun conditions are available on request. Or explore measured-data sonification, archived space signals and worldwide radio in the Frequency Dashboard.
Open Solar Explorer Open Frequency DashboardThe Free Library
A small starting collection. Go straight to the source.
NASA Earth Observatory
Explore our changing planet through images, observations, and Earth science stories.
Visit NASAWorld Bank Open Data
Browse global development data to understand countries, communities, and change.
Explore the dataProject Gutenberg
Read and download free ebooks, with a focus on older works and enduring ideas.
Find a bookExternal resources open in a new tab. Each source sets its own usage terms; ebook copyright rules vary by country. These links are not live data integrations.
Data & Sound
Turn numbers and images into audio. Record a sound or load a WAV, then save a waveform or spectrogram image. A private, on-device workbench with no account required.
Open Data & SoundWorking app · WAV & PNG exports · offline download included.
You’re welcome here.
You don’t need a YX account to explore this home or the Free Library. Owner administration uses the site’s existing WordPress dashboard. Member accounts and paid access are not available yet.
Owner dashboard