Inventions, firsts, and turning points tied to today’s date — each one sourced and dated.
In 1995, physicists chilled atoms to billionths of a degree above absolute zero and forged a brand-new state of matter.
A terse weekly bulletin about a rare pneumonia in five Los Angeles men was the opening line of the AIDS epidemic.
Minutes after claiming victory in California, the senator and presidential hopeful was gunned down in a hotel kitchen passage.