This archive covers progress stories from North and Central America, spanning the U.S., Canada, Mexico, and the nations of Central America. Readers will find reporting on health, environment, community resilience, and policy advances across the region.
Psychedelic therapy began in the early 1950s at a Saskatchewan psychiatric hospital, where Abram Hoffer and Humphrey Osmond gave LSD to patients struggling with alcoholism in carefully guided sessions. Osmond would later coin the word “psychedelic” in a 1957 letter to Aldous Huxley. Seven decades on, their prepare-administer-integrate framework is quietly reshaping modern psychiatry.
Streptomycin was isolated on October 19, 1943, in a Rutgers University basement lab, where 23-year-old PhD student Albert Schatz pulled it from a soil microbe called Streptomyces griseus. It became the first antibiotic that could kill tuberculosis, a disease ancient enough to appear in Egyptian mummies and, until then, essentially untreatable.
Cancer chemotherapy began on August 27, 1942, when a Polish immigrant known only as JD received an injection of mustine at Yale–New Haven Hospital. His lymphoma shrank measurably before returning, and he died 96 days later. Still, that brief remission proved something radical for its time: cancer could be treated with drugs.
The New Deal launched in spring 1933, when Franklin D. Roosevelt took office with roughly a quarter of Americans out of work and banks collapsing nationwide. Over the next five years, a rush of laws created Social Security, federal deposit insurance, and jobs for millions. Much of that architecture still shapes American life today.
Amelia Earhart lifted off from Harbour Grace, Newfoundland on May 20, 1932, and pointed her red Lockheed Vega east across the Atlantic. Fifteen hours later, battered by ice, flames from a cracked manifold, and a broken altimeter, she landed in an Irish pasture — the first woman to fly the ocean solo, and only the second pilot ever.
In 1929, a union of mostly immigrant garment workers won something no labor organization ever had: a binding, industry-wide agreement for a five-day, 40-hour workweek. The Amalgamated Clothing Workers of America secured it nearly a decade before federal law caught up, proving that rest could be bargained for — and won.
Insulin’s discovery came during a sweltering Toronto summer in 1921, when Frederick Banting and Charles Best extracted the hormone from a dog’s pancreas. Months later, a 14-year-old boy named Leonard Thompson became the first person successfully treated, his symptoms clearing after a refined second dose. A diagnosis once fatal within months had become something a person could live with.
The Nineteenth Amendment was ratified on August 18, 1920, after more than 70 years of organizing by suffragists across the United States. The deciding vote came in Tennessee, cast by a 24-year-old legislator who changed his mind after a letter from his mother. It was a real victory, and an incomplete one — many women of color remained shut out for decades.
The Panama Canal opened on 15 August 1914, when a ship called the Ancón slipped through 51 miles of freshly cut waterway and shortened the sea route between New York and San Francisco by more than half. Roughly 56,000 workers built it, most from the Caribbean. Four centuries of dreaming, finally made real.
In December 1913, Henry Ford’s engineers set a Model T chassis in motion on a moving line at Highland Park, Michigan, letting workers stand still while the work came to them. Assembly time dropped from more than 12 hours to 93 minutes. It was a quiet turning point in how humans make almost everything.
