Categories Articles Aerion Supersonic, which planned to make silent, fast business jets, is shutting down Post author By crystalg Post date May 22, 2021 The Verge – All Posts Tags Aerion, business, Down, Fast, Jets, planned, Shutting, Silent, supersonic ← “Charlie Bit My Finger” Is About to Leave YouTube Forever. Here’s Why → We Need to Reimagine a More Family-Friendly Workplace