More surprising facts

• The word silhouette comes from a finance minister who slashed budgets so much that people could only afford simple paper portraits.
• Scientists can use DNA to build microscopic shapes like smiley faces by folding a single long strand with shorter 'staple' strands.
• Every car you see is originally sculpted by hand.
• People often struggle to process chaotic, long-term illnesses because they do not fit the traditional narrative of a hero's journey.