Tracing the Story of Water in our Solar System

New observations with the Atacama Large Millimeter/submillimeter Array (ALMA) have provided the first confirmation that the water in our Solar System may come from the same place as the water in disks surrounding protostars elsewhere in the Universe: the interstellar medium. Image credit: ALMA (ESO/NAOJ/NRAO), B. Saxton (NRAO/AUI/NSF)

Snowy Wonder

“And, as always happens, and happens far too soon, the strange and wonderful becomes a memory and a memory becomes a dream. Tomorrow it’s gone.” ― Terry Pratchett, Wintersmith