APOD

1. The Tulip in the Swan

   Framing a bright emission region,

   
   

2. Saturn at Night

   Still bright in planet Earth's night skies,

   
   

3. Along the Western Veil

   Along the Western Veil

   
   

4. Gigantic Jet Lightning over India

   Yes, but can your lightning bolt do this?

   
   

5. Water Vapor Discovered on Distant Exoplanet

   Where else might life exist?