Intellect PlusCards starting with A
11,854 cards. Page 133 of 198.
A textile worker flew the only solo woman space missionValentina Tereshkova, born 6 March 1937, became the first woman in space aboard Vostok 6 on 16 June 1963. Twenty-six at launch, she circled Earth forty-eight times in nearly three…
A Thai actress who transitioned from the silver screen to a royal marriageBorn Yuvadhida Polpraserth, this former performer rose from teenage acting roles to become the second wife of the Thai crown prince. Her life journey spans a brief, high-profile c…
A Thai Princess Who Traded Palace Life for Hollywood and Political AmbitionBorn into the heart of Thai royalty, Ubol Ratana defied tradition by marrying an American and moving abroad. After decades of life as a private citizen, she returned to her homela…
A Thai Wildlife Sanctuary Born from a Helicopter Crash and Political UpheavalThung Yai Naresuan is Thailand's largest protected area, a biodiversity hotspot at the crossroads of four biogeographic zones. Yet, its path to preservation was paved by scandal: …
A Thanksgiving boxing-glove scrap invented indoor baseballSoftball began in Chicago on Thanksgiving Day 1887 when a Yale–Harvard football argument ended with a glove thrown, a stick swung, and reporter George Hancock yelling "Play ball!"…
A Thanksgiving feast orbiting 250 miles above the EarthExperience how astronauts celebrate a traditional American holiday while living in the International Space Station. This footage captures a rare moment of terrestrial culture in o…
A theater billed as absolutely fireproof became a death trap for hundreds in 1903.When a spark ignited curtains at Chicago's new Iroquois Theater, patrons discovered their safety was a facade. Locked exits, missing alarms, and boarded-up vents turned a holiday …
A theme is the soul of a story, but how do authors weave it?Themes are the central ideas anchoring a narrative, often expressed through character actions or recurring motifs. While a thematic concept identifies what a work is about, the th…
A theme park born from a limestone mineWorlds of Fun wasn't just built on a plot of land; it was carved out of a subterranean industrial complex. This 235-acre Kansas City landmark began as a vision to complement a mas…
A theodolite measures angles so finely it can resolve seconds of arcThat telescope on a tripod you see at roadworks is a theodolite, and it is built to measure angles, not distances. Swivelling around two axes, it records exactly where it points b…
A theorem about trees produces a number that dwarfs Graham's numberKruskal's tree theorem sounds modest: it is about how finite branching diagrams fit inside one another. Yet a finite version of it gives rise to TREE(3), one of the largest number…
A theoretical model links anxiety to a brain system that compares expectations to realityDrawing on how anti-anxiety drugs such as benzodiazepines and barbiturates behave in animal studies, a researcher proposed a model of a brain 'behavioral inhibition system' that r…
A theory suggests video calls overload us with nonverbal cuesA communication researcher proposes that 'Zoom fatigue' — the unusual tiredness linked to the video meetings that surged during the Covid-19 pandemic — may stem from 'nonverbal ov…
A therapist counsels survivors of a plane crash, but the truth is far strangerIn the 2008 thriller Passengers, Claire Summers is tasked with helping five plane crash survivors process their trauma. As she investigates their conflicting memories of an engine…
A thick morning fog and a tragic case of mistaken identity decided an English throne.On Easter Day 1471, the House of York and the House of Lancaster clashed in a dense fog near Barnet. Because of the poor visibility, a Lancastrian unit mistook their own allies fo…
A thin band of rock holds the secret to the dinosaurs' sudden, violent end.Sixty-six million years ago, a massive asteroid struck Earth, triggering a mass extinction that wiped out 75% of all species. While the Chicxulub impact is the primary suspect, sc…
A thin veneer of gold masked a reality of rampant corruptionBetween 1870 and 1900, the United States entered the Gilded Age, an era defined by staggering inequality and political chaos. While the nation underwent massive technological and …
A third coolant leak hits the Russian segment of the International Space StationThe International Space Station has experienced another coolant leak, marking the third such incident this year. This video examines the technical failure occurring on a radiator …
A third-century prophet ranked this African kingdom alongside Rome, Persia and China.The Kingdom of Aksum, in what is now Eritrea and northern Ethiopia, controlled trade between Rome and India, minted its own gold coins and raised giant carved stone stelae. The pr…
A third-century warrior queen who rode elephants and defied the Chinese Eastern Wu dynasty.Lady Triệu remains a towering figure in Vietnamese history, remembered for her fierce resistance against foreign rule in 248 AD. While Chinese records of the era focus on administ…
A third-generation luchador navigates the high-stakes world of professional wrestling across global stagesBorn into a storied Mexican wrestling dynasty, Humberto Carrillo has evolved from a regional talent into a global competitor. From his early days as Ultimo Ninja to his current ro…
A third-generation luchador who conquered rings in Mexico, Japan, and the United StatesBorn into a wrestling dynasty, Manuel Alfonso Andrade Oropeza has spent over two decades mastering the global stage. From his early days as a masked prodigy in Mexico to his high-…- A third-generation wrestler who became a central figure in the Monday Night War eraJeff Jarrett is a wrestling anomaly: a third-generation performer who navigated the industry's most volatile decades. From his country-music-singing persona in the WWF to his role…
A third-generation wrestler who reinvented himself through tragedy and dark, psychological storytellingTaylor Rotunda, known as Bo Dallas, navigated a seventeen-year career in professional wrestling defined by constant reinvention. From a happy-go-lucky champion to the leader of a …
A Thirteen Colonies heir draws the most U.S. touristsNew York State, in the Northeastern United States, touches New England, Pennsylvania, New Jersey, Canada, the Atlantic, and the Great Lakes. Fourth-most populous among the states …
A thirteen-year-old boy invented a revolutionary way to map complex processes in 1939.Carl Adam Petri was just a teenager when he conceived the Petri net, a mathematical tool now foundational to parallel computing and distributed systems. His early interest in chem…
A thirteenth-century West African charter guaranteed the right to lifeCenturies before Enlightenment philosophers wrote about natural rights, the Mali Empire's constitution, the Kouroukan Fouga, set out a right to life and to bodily integrity along …
A thirty-minute rout that reshaped the fate of the British IslesIn September 1745, a disorganized government force was shattered by a Highland charge so swift it left the commander stunned. This wasn't just a tactical victory; it was a psychol…
A thirty-second descent into the Thames: the Marchioness tragedyIn the early hours of 20 August 1989, a birthday celebration on the River Thames turned into a catastrophe. A massive dredger collided with the pleasure boat Marchioness, causing …
A thistle banned as a noxious weed ranks among Britain's best nectar plantsSpear thistle is Scotland's national flower, a legally listed noxious weed in nine American states, and one of the richest nectar sources in the British countryside. That split pe…
A thorny desert tree inspired villagers to give their lives defending itIn 1730 a Rajasthani maharaja sent men to cut khejri trees near Jodhpur for a new palace. Villagers led by Amrita Devi refused to let them, and 363 people died trying to protect t…
A thousand theraphosids stole a wolf spider’s nameTheraphosidae packs more than a thousand often-hairy spiders in nearly two hundred genera, yet the word tarantula began with Lycosa tarantula, a Mediterranean wolf spider named fo…
A thousand years ago, a star exploded so brightly it was visible in daylight.In 1054, astronomers recorded a new star that shone for 23 days. Today, we know this event as SN 1054, the progenitor of the Crab Nebula. Modern telescopes like Hubble are still t…
A thousand years ago, Norse explorers established a remote base camp in North America.Long before Columbus, Norse settlers built a sod-walled outpost on the northern tip of Newfoundland. Discovered in the 1960s, this site remains the only undisputed evidence of Eur…
A thousand years of shifting borders and a landscape of hidden historyFrom the seat of the Piast dynasty to the scars of World War II, the Lower Silesian Voivode is a palimpsest of European power. Discover a region where medieval Polish sentences co…
A thousand-legged name that waited until 2020 to come trueMillipedes belong to class Diplopoda: most body rings carry two pairs of legs because each ring is a fused pair of segments. Roughly twelve thousand named species fill sixteen ord…
A thousand-year saga of space colonies and cybernetic decayBefore the modern era of massive online worlds, a science fantasy epic was unfolding on 8-bit hardware. Phantasy Star blended magic with high technology, weaving a complex narrati…
A thousand-year-old fox spirit navigates modern city life while hunting his ancient nemesisLee Yeon is a former mountain spirit turned urbanite, working for the Afterlife Immigration Office to keep supernatural threats at bay. When a fierce television producer discovers…
A three billion mile journey to the edge of our solar systemAfter nine years of traveling through the dark, NASA’s New Horizons has finally arrived at Pluto. This historic flyby marks the first time humanity has ever seen this frigid dwarf…
A three-and-a-half-year state quietly built the legal skeleton of modern GermanyBetween July 1867 and December 1870, Germany north of the River Main was a single federal state led by Prussia. It lasted barely three and a half years, yet it introduced universa…
A three-century-old Russian institution that once had a minor planet named after it.Established by Peter the Great in 1724, Saint Petersburg State University is a cornerstone of Russian scholarship. From its origins as part of the Academy of Sciences to its moder…
A three-day revolution in 1884 attempted to modernize Korea by emulating Meiji Japan.In December 1884, a group of radical reformers staged a daring coup in Seoul, seizing the royal palace to dismantle Korea's conservative, pro-Chinese order. Their vision for a con…
A three-day slaughter at Nisibis ended centuries of Roman-Parthian rivalry in 217 AD.The Battle of Nisibis was a brutal, three-day stalemate between Rome and the Parthian Empire. Fought in the summer of 217, it pitted Roman infantry against Parthian horse-archers …
A three-foot stainless steel balloon animal just became the world's most expensive living artwork.Jeff Koons’ Rabbit sold for $91.1 million, shattering records and highlighting a volatile art market. This reflective, inscrutable sculpture sits at the intersection of high-end i…
A three-mile canoe journey to deliver the first batch of filmFollow Ed as he navigates the wilderness to complete a critical mission: transporting his first set of film tapes to a drop-off point three miles away by canoe.
A three-million-year land bridge still minting canal tollsPanama links Central and South America between Costa Rica and Colombia, with Caribbean and Pacific coasts on either side. The isthmus closed about three million years ago; today’s…
A three-page paper from 1963 broke philosophy's definition of knowledge.You glance at a clock reading two. It is two o'clock, and you have every reason to trust the clock. But it stopped exactly twelve hours ago. Your belief is true and justified, yet…
A three-ton lifeline for the International Space StationWatch the launch of the unpiloted ISS Progress 64 cargo ship from the Baikonur Cosmodrome. This video captures the critical logistics of keeping astronauts alive and fueled in orb…
A three-ton lifeline launches toward the International Space StationThe unpiloted Progress 56 cargo ship has departed Kazakhstan to resupply the Expedition 40 crew. This video details the mission to deliver essential food and fuel to the Internati…
A three-ton lifeline launches toward the International Space StationWatch the unpiloted Russian Progress 61 resupply ship begin its journey from Kazakhstan. This mission is essential for delivering the food, fuel, and supplies required to sustain …
A three-ton supply run ends in a controlled atmospheric plungeAfter delivering essential cargo to the International Space Station, the Cygnus spacecraft is beginning its final mission: a destructive reentry over the Pacific Ocean to clear sp…
A three-week sanatorium visit stretches to seven years in Thomas Mann's great novelHans Castorp climbs to a Swiss clinic to see his sick cousin for three weeks and does not come down for seven years. Thomas Mann's The Magic Mountain spends almost half its length…
A three-weight world champion who fought in four decades and died in mystery.Alexis Argüello was a legendary Nicaraguan boxer who never lost a world title in the ring, choosing instead to vacate them to chase glory in higher weight classes. From his humble…
A three-word address for every square meter on EarthMost of the world's surface lacks a precise postal address. This talk explores how a unique three-word identifier can map the entire planet, providing a universal location system …
A three-year civil war that reshaped the Ming dynasty through betrayal and fireThe Jingnan campaign was a brutal struggle for the Chinese throne between 1399 and 1402. Sparked by the Jianwen Emperor’s attempt to curb his uncles' power, the conflict saw his u…
A three-year journey from meditation to a commercial rock successAfter nearly three years of recording, Weezer released an album that split the musical world. While some critics were harsh, the record brought the band a Grammy nomination and a …
A Three-Year Siege Concluded by a Treacherous Banquet Murder in Ancient RavennaBetween 490 and 493, the city of Ravenna became the stage for a protracted military standoff between two powerful leaders. While the conflict eventually reached a negotiated peace…
A three-year-old's drawing of his classmate gave the Beatles Lucy in the SkyJulian Lennon came home from nursery school with a picture of his friend Lucy Vodden and called it Lucy in the sky with diamonds. His father John turned the title into one of the …
A thriller set within the dark reality of Chile's notorious Colonia Dignidad cultThe 2015 film Colonia dramatizes the harrowing experience of a West German couple trapped in the aftermath of the 1973 Chilean military coup. Their desperate search for safety lea…
A thriller that failed critics but thrived at the box office with Morgan FreemanThe 2001 thriller Along Came a Spider, featuring Morgan Freeman as detective Alex Cross, was a commercial success despite being panned by critics. While the film struggled with im…