Ned Nye instilled an interest in timekeeping and sundials in Bill Nye

The solar noon clock outside Rhodes Hall at Cornell is named after Bill Nye

In addition to displaying the analog time, the clock's face features an indicator disc that illuminates, even on cloudy days, whenever the sun reaches its highest point in the sky. Nye developed the initial apparatus designs, which were later co-engineered and built by Cornell staff and students.

The team responsible for the first interplanetary sundials included Bill Nye

While reviewing designs for instruments to be carried by future Mars rovers, Nye suggested adapting the function of a calibration tool, which would be used by the Spirit and Opportunity rovers to help calibrate the brightness and color of their panoramic cameras on the Martian surface.

Watch Bill Nye be awarded the Presidential Medal of Freedom

President Joe Biden bestowed the honor for Nye's work in science education, science advocacy and environmental stewardship, with the White House adding, "By sharing the magic of fun and science, he inspires generations of Americans to follow facts and reason and leave the world better than we found it."

Bill Nye holds patents for three inventions and designs for a digital abacus

His pointe shoes feature a support structure to protect ballet dancers' toes during performance. The throwing technique trainer guides athletes in achieving the optimal form for throwing a ball, while the educational magnifying glass made from a plastic bag and water featured on his show.

Jacqueline Jenkins-Nye—Bill Nye's mother—worked as a code-breaker in World War II

While in the Navy, she was recruited to work on Enigma to help decode messages from the German military. Historians estimate that the efforts of code-breakers may have collectively shortened the war by as much as two years.

Bow ties became a Bill Nye wardrobe staple after he took part in an athletic banquet

In high school, boys served as waiters during a ceremony where girls would receive awards for gymnastics, lacrosse, and other sporting events. Wanting to fit the role, Nye's father helped him dress like a waiter, and he continued wearing bow ties upon seeing their practicality in the lab.

The New Year's ball was based on a navigational tool

Robert Wauchope, a member of the Royal Navy, developed the contraption in 1818 so crews could know the time while out at sea. The ball would descend at the same time every day, allowing ships to set their clocks accordingly.

Why atoms are used to keep track of time and define the meaning of a second

Small variations in the production of human-made devices, such as mechanical watches and pendulums, make them unreliable for the ultraprecise timekeeping required by modern technology, including financial transaction timestamping and GPS. Because atoms obey fundamental laws of nature and never wear out, their light emissions when energized provide a consistent timekeeping signal.

Alfred Nobel invented dynamite and later used his fortune to fund peace prizes

Nobel stabilized dangerous nitroglycerin to create dynamite, revolutionizing construction and mining in the 19th century. Despite his success with explosives, he was deeply disturbed by their destructive potential and redirected his legacy toward rewarding human progress.

The origin of the National Science Foundation and why World War II led to its founding

Before World War II, research institutions were funded by endowments or private companies whose priorities stifled the curiosity-driven science that fueled significant breakthroughs and innovation. The NSF was established in 1950 to promote independent scientific progress through basic research, which is focused on knowledge acquisition rather than commercial applications, conducted at national colleges and universities.

The USS Nevada was refloated within three months—and later fought at Normandy

Badly damaged at Pearl Harbor, the USS Nevada was raised by February 1942 after extensive salvage work. Repaired and modernized, it returned to action and bombarded German defenses during the D-Day landings.

Norman Rosenthal’s struggle with SAD inspired him to understand it

The South African doctor migrated to New York City in the 1970s. During his first winter there, he noticed the shorter days had a significant impact on his mood compared to those in his hometown of Johannesburg, South Africa, which is much closer to the equator. After three years of this seasonal mood shift, he decided to focus his studies. Hear him speak in this quick narration.

Watch 'The Atomic Café'—Cold War satire that exposed nuclear propaganda and proliferation risks

This 1982 collage-documentary uncovers a surreal Cold War era: US civil defense films downplayed nuclear horror, arguing the films fueled public complacency, while the arms race and civilian nuclear hype fueled global proliferation fears before NPT safeguards emerged.

What it’s like to be an apprentice at Frank Lloyd Wright’s Taliesin

Architect James Walter Schildroth became an apprentice in Frank Lloyd Wright’s Taliesin Fellowship program in 1959, just months after Wright's passing. The invaluable experience taught him how to build as he worked and confronted him with the struggles of living in the space.

The calendars of the 'Lord of the Rings'

JRR Tolkien's epic fantasy trilogy "The Lord of the Rings" is a seminal work in the history of literature partly due to its creator's obsessive focus on systematic detail—including the calendars used in the world. Take a fantastic dive into the minutiae of Tolkien's creation by learning the different approaches to time organization in the Shire or Rivendell with this dense, comprehensive resource based on Tolkien's appendices.

Jean-Paul Sartre worked on 'Being and Nothingness' while a prisoner of war

The Nazis invaded France in May 1940. Sartre, as a member of the French Army, was taken prisoner that June. While he was in captivity, he studied Martin Heidegger and worked on "Being and Nothingness," one of his most famous philosophical works.

Writer Gay Talese has unorthodox practices for researching his stories

Since Talese began working at the New York Times in the 1950s, he has woven eccentric details into his stories about the people he covers. His immersive journalistic methods, such as living in a nudist colony, sparked controversy, but also helped him uncover aspects of people's lives.

'I don't know what you can say about a day when you see four beautiful sunsets.'

- Astronaut John Glenn (1921–2016)

Learn more about Niagara’s death-defying daredevils

This podcast from the Niagara Falls Daredevil Museum explores 19th‑ and early 20th‑century Niagara daredevils—like tightrope walker Charles Blondin, barrel-stunter Annie Edson Taylor, and Sam Patch—detailing their feats, dangers, and public spectacle.

That time two journalists raced around the world in 80 days

In 1889, Journalist Nellie Bly, née Elizabeth Jane Cochran, set sail on a journey around the world to compete with Phileas Fogg, the protagonist of the 1872 fiction novel "Around the World in Eighty Days." This short video explains how competing...

Hear history nerd Ray Dalio talk about making decisions during times of uncertainty

For Dalio, history is the best teacher. Dalio emphasizes relying on and respecting the past as a framework for the future, so that during unsettling times, people still make good decisions.

The commander of the Japanese force at Pearl Harbor speaks on the Merv Griffin show

Mitsuo Fuchida, who led the first wave of the Pearl Harbor attack, converted to Christianity in 1950, after reading the testimony of a former American POW. He later traveled through Japan and the United States, sharing his story and working as a Christian evangelist.

Clever Hans was a 1900s horse that was believed to be able to solve math equations, tell time, and read and comprehend German, until a psychology student discovered how he got his answers.

See a visual record of how Roosevelt helped build the United Nations

When President Truman appointed Eleanor Roosevelt to the first US delegation to the UN in 1946, her male colleagues assigned her to a minor committee, assuming she would play a minor role. In the end, she became one of the delegation's most effective negotiators—and chaired the drafting of the Universal Declaration of Human Rights.

Claims about 'Twenty-One' weren't taken seriously until other quiz shows were exposed

Contestant Herb Stempel alleged that “Twenty-One” was fixed after his loss to Charles Van Doren, saying that everything on the show was “carefully choreographed,” though his claims were dismissed as mere bitterness. In truth, Stempel had been promised a network job if he went along with the con and became outspoken when it didn’t materialize. Van Doren, meanwhile, became a celebrity, donning the cover of Time magazine.

Nixon secretly recorded nearly 3,700 hours of conversations

The White House taping system was secretly installed on Feb. 16, 1971, beginning with the Oval Office and Cabinet Room, and later expanded to Nixon's offices, Camp David, and telephones.

Sunflowers have long been a symbol of nuclear disarmament because they can extract large amounts of radioactive cesium from soil.

Against his wishes, Albert Einstein's brain was removed before his cremation, and the pathologist responsible stored it for decades in mason jars within a beer cooler.

'Shogun,' a 1980s TV series, helped popularize sushi in the US by stimulating an American interest in Japanese culture.

Learn more about the history of fireworks, which dates back to an accidental invention during an alchemist's quest for information about immortality.

In 1915, workers recovered a submarine-like vessel from the Chicago River, prompting fears of German espionage

Watch a 1934 short film starring jazz legend Cab Calloway, a major figure in the Harlem Renaissance's music scene

Visualize the path of every solar eclipse from 1900 to 2099 and see what each looks like when observed from different locations on Earth.

A researcher recently discovered an interview from 1967 between groundbreaking journalist Joan Didion and the Grateful Dead, years before the band became an institution.

Before humans, the Soviet Union and the United States sent animals—including apes, dogs, and cats—to space during the Space Race.

For centuries, Niagara Falls has been a magnet for daredevils seeking to conquer one of nature's most powerful wonders, with its 200-foot drop and water rushing at 32 feet per second with 280 tons of force.

In 1939, baseball star Lou Gehrig delivered his inspirational 'Luckiest Man' speech after retiring due to the health condition that now bears his name.

Studies suggest when you sleep is as important as how much you get, and syncing with your circadian rhythms may lead to less fatigue and improved long-term health outcomes

In 2018, 26-year-old missionary John Allen Chau was killed by tribesmen after attempting to reach and evangelize on India's isolated North Sentinel Island

Exploring the Larry Bird punch that almost changed March Madness

In 1945, Surrealist artist Salvador Dalí and legendary animator Walt Disney began collaborating on a short film that was not completed until 2003, years after both men had died.

Explore chaos in this simulation of two double pendulums, where small differences in the release angles produce wildly different outcomes.

Mark Twain spent decades feuding with the US Postal Service, convinced its costs and regulations were bureaucratic overreach.

NBA superstar Victor Wembanyama spent the 2025 summer training with monks in central China to enhance his body and mind.

Frank Lloyd Wright's houses are historically hard to sell because they're old, subject to local landmark commissions, and often unfashionable

Massive blooms of microscopic plankton called dinoflagellates produce the neon blue light seen in glowing tides.

Trace how the Bill of Rights, inspired by centuries of political theory, took shape between 1774 and 1789.

The name 'Silicon Valley' arose from the founding of Shockley Semiconductor Laboratory in Fairchild Semiconductor in 1956-57, founded near Stanford University in Palo Alto

El Niño, Spanish for 'the boy,' was named after Jesus Christ because the phenomenon resembled the weather changes observed around Christmastime.

Sony set the standard for cylinder-shaped batteries when it repurposed manufacturing equipment used to make rolls of magnetic recording tape.