The Pandora Society

http://thepandorasociety.com/

The Particle Adventure

http://particleadventure.org/index.html

The Open Access Companion to the Canterbury Tales

http://www.opencanterburytales.com/

TESS

https://tess.gsfc.nasa.gov/index.html

NEXSS

https://nexss.info/

NASA Exoplanet Exploration Program

https://exoplanets.nasa.gov/exep/

Ffestiniog Railway Society

http://www.ffestiniograilway.org.uk/

Ffestiniog & Welsh Highland Railways

http://www.festrail.co.uk/index.htm

NASA Exoplanet Archive

http://exoplanetarchive.ipac.caltech.edu/

Habitable Zones in Multiple Star Systems

http://astro.twam.info/hz/

HEK: The Hunt for Exomoons with Kepler

https://www.cfa.harvard.edu/HEK/

Extrasolar Planets Encyclopedia

http://exoplanet.eu/

Winchester Mystery House

http://www.winchestermysteryhouse.com/