1

The human voice

Image: Priscilla Du Preez 🇨🇦

Before modern technology, oral communication and word of mouth were the primary ways people shared news, stories, and music everywhere.

From Native American storytelling traditions to community gatherings, spoken word connected people, passed down history, and spread important information long before any other medium ever existed.

2

Public proclamations

Image: Andrew Ebrahim

Public proclamations were an early form of mass communication in America, used to spread news and official announcements.

Town criers or officials would read proclamations aloud in public squares , ensuring that important information reached everyone, even those who couldn't read, who were more than a handful at the time.

3

Live music

Image: Francesco Giacomini

Before recorded music, people would gather at local events, fairs, or churches to hear musicians perform songs that reflected current events, social issues, or, often, served as entertainment.

In the same way as today, live performances were a major form of entertainment and communication.

4

Gramophones

Image: Tasha

Gramophones and Edison’s musical cylinders revolutionized how Americans consumed music and news in the late 19th and early 20th centuries.

These devices allowed people to listen to recorded sound at home for the first time , offering a new way to enjoy music, speeches, and even news broadcasts.

5

Radio broadcasts

Image: Maximilian Hofer

It is hard to overstate the importance of radio. It was a game-changer in the early 20th century, bringing news, music, and entertainment directly into homes across America.

For the first time, families could listen to live broadcasts of events, catch the latest hits, or hear radio dramas .

6

Television

Image: PJ Gal-Szabo

Television caused a huge impact in the 1950s, blending news, music, and entertainment into one screen . As with radio, families gathered around the TV for nightly broadcasts, from the evening news to variety shows and music performances.

This new visual element added a deeper level of engagement, shaping how Americans consumed information and entertainment, making TV a major force in media for decades.

7

Vinyl record players

Image: Eran Menashri

Vinyl record players became a major music format in the mid-20th century, offering high-quality sound. People could listen to entire albums, making music a personal, immersive activity .

Vinyl records also became a cultural icon, with album artwork and collector’s editions turning listening into a ritual.

8

Magazine players

Image: Ciocan Ciprian

Somewhat of a half-step format between the vinyl records and compact cassettes , magazine players offered a portable way to listen to music and news in the 1960s through the 1980s.

These devices used cartridges or tapes that could hold multiple songs or recordings, making it easy for people to enjoy their favorite tunes on the go.

9

Cassette players

Image: Dave Weatherall

If magazine players made music a portable activity, cassette players and, especially, Walkmans, took it even further.

With the ability to play mixtapes or purchased albums anywhere, these devices gave people personal control over their music while on the go . Walkmans, in particular, became iconic for offering a private, on-demand listening experience.

10

CD players

Image: Lucky Alamanda

CD players became the go-to music format in the 1990s, offering a digital upgrade to cassettes with better sound quality and durability .

Compact discs could store albums without the wear-and-tear issues of tapes, and CD players were easy to use, making them popular in cars, homes, and portable devices.

11

MP3 players

Image: Ben Szymanski

The possibility of holding entire album catalogs and more in a single portable device became real in the early 2000s when MP3 players made their appearance.

Devices like the iPod became cultural icons, shaping how people accessed and enjoyed music, paving the way for the next and last item on our list.

12

Streaming services

Image: Heidi Fin

In the last decade, streaming services and podcasts have transformed the media landscape, allowing everybody to instantly access music, news, and entertainment on demand.

Platforms like Spotify and Apple Music put millions of songs at users' fingertips, while podcasts offer a vast range of topics for all interests .

1

Father of the National Parks

Image: Amaury Gutierrez

John Muir was a Scottish-born naturalist who devoted his life to protecting the wilderness, especially the Yosemite Valley area. He wasn’t content to simply admire the towering cliffs and ancient trees; he wrote tirelessly, crafting essays, letters, and articles that stirred both the hearts of ordinary readers and Congress representatives.

Muir’s words painted Yosemite not just as a landscape, but as a sacred treasure worth safeguarding. His relentless advocacy culminated in 1890 with the creation of Yosemite National Park, a triumph that earned him the nickname "Father of the National Parks". Even today, his legacy whispers through the valleys, reminding visitors that one person’s dedication can change the course of history.

2

A hike for every adventurer

Image: Nick Herasimenka

Some trails are built to challenge your limits, while others seem designed to comfort your soul. For those hungry for adrenaline, the Half Dome hike is the crown jewel: a 14-mile round trip of punishing switchbacks, dizzying cliffs, and cables that pull you toward a summit where sky and earth blur into one endless horizon.

Yet, Yosemite is just as generous to the quiet wanderer. The Mirror Lake Trail offers a soft stroll through shaded forest, ending in still waters that hold Half Dome’s reflection like a painting on glass. Here, courage and calm walk side by side—proof that in Yosemite, the trail you choose always leads to wonder.

3

Sunshine and rain: the perfect mix

Image: Joshua Earle

Think of California as a desert with endless sunshine? Yosemite tells a different story! Yosemite Park’s climate shifts dramatically with the seasons, offering a rhythm as dynamic as its landscapes. Winter storms roll in with steady rains feeding rivers, swelling waterfalls, and covering the higher elevations in snow.

Summer, on the contrary, arrives almost bone-dry. This contrast creates the park’s natural pulse: meadows explode with wildflowers, waterfalls thunder with fresh snowmelt, and clear blue skies stretch endlessly above hikers and climbers. The result is a cycle that ensures Yosemite is alive and ever-changing, no matter the season.

4

Carved by ice

Image: Colin + Meg

Nearly a million years ago, colossal glaciers crept through the Sierra Nevada like rivers made of ice, reshaping everything in their path. Some towers of ice reached heights four times taller than the Empire State Building, grinding, carving, and polishing the granite beneath them.

Their patient work sculpted the valley into the sweeping U-shape we see today, framed by jagged peaks, polished domes, and sheer cliffs that rise like walls in a cathedral. What appears like it was always there is, in truth, the breathtaking result of nature’s artistry in motion.

5

Sequoias that look like giants

Image: Adrián Valverde

Yosemite is home to some of the most awe-inspiring trees on Earth. The giant sequoias tower over the landscape, sometimes growing taller than 250 ft and stretching over 30 ft across at the base.

Among these living giants, the Grizzly Giant in Mariposa Grove stands out as a true ancient marvel, estimated to be nearly 3,000 years old—making it older than many human civilizations and a silent witness to millennia of history. Walking among these colossal trees feels like stepping into a natural cathedral, where every trunk tells a story of time, endurance, and the sheer power of nature.

6

Waterfalls that reach for the sky

Image: Jeremy Lwanga

Picture yourself at the base of a waterfall so immense it could swallow nine Statues of Liberty stacked on top of each other. That’s Yosemite Falls, one of the tallest cascades in North America, plunging a mind-blowing 2,425 feet.

But that’s not all. In springtime, Yosemite transforms into a symphony of rushing water: Ribbon Fall hurls its silvery stream, Horsetail Fall shimmers like molten glass, and Nevada Fall thunders with unstoppable force. Each waterfall plays its own note, and together they turn the valley into a grand amphitheater, where water takes center stage and every visitor is swept up in the drama, power, and beauty of nature’s performance.

7

A camping trip that changed the park forever

Image: Underwood & Underwood, Public domain, via Wikimedia Commons

Sometimes, a single night spent in the outdoors can reshape the course of history. In 1903, naturalist John Muir invited President Theodore Roosevelt to a campout in Yosemite—no ceremony, no politics, only the crackle of fire, the chill of mountain air, and the vast sky overhead.

Immersed in the park’s untamed beauty, Roosevelt saw for himself what words alone could never capture. When he returned to Washington, with the beautiful scenery forever carved in his heart, he decided to place Yosemite Valley and the giant sequoias of Mariposa Grove under federal protection, securing a legacy of wild wonder that millions still experience today.

8

Rocks that catch fire at sunset

Image: Leo_Visions

It might seem like something conjured from a legend, yet Yosemite’s cliffs truly blaze with light. As the day draws to a close, the sun paints El Capitan and Half Dome in fiery shades of orange and crimson, giving their granite walls the illusion of burning from within.

But the park saves its most dazzling event for mid-February, when Horsetail Fall transforms into the legendary "firefall." For a few fleeting evenings, the angle of the setting sun ignites the waterfall into a glowing torrent of liquid flame. Photographers, travelers, and dreamers gather from all corners of the country to witness this ephemeral wonder. It lasts only moments, but its brilliance lingers in memory long after the light fades out.

9

A home for the rare red fox

Image: Ray Hennessy

Tucked away in the remote heights of Yosemite lives one of the park’s most extraordinary residents— the Sierra Nevada red fox. Rarely seen and shrouded in mystery, this small but resilient predator has roamed California’s high mountain ranges since the Ice Age. With a lineage stretching back thousands of years, it is both a living relic of the past and a symbol of survival in harsh alpine conditions. Its elusive behavior and ancient roots make every confirmed sighting feel like a glimpse into a secret chapter of natural history.

10

A nighttime rainbow

Image: Karl Anderson

If a daytime rainbow feels too normal, Yosemite unveils a secret reserved for the night: the moonbow. On crisp spring evenings, when the sky is clear and the moon is bright, its silvery light bends through the fine spray of the waterfalls. The result is a faint, shimmering arc —delicate, ghostly, and glowing against the darkness. This phenomenon is so rare that catching it almost feels like stumbling into a hidden doorway, where the ordinary world slips away and nature reveals one of its most magical illusions.

1

In God we trust

Image: Kelly Sikkema

The famous phrase "In God We Trust" hasn’t always been part of our money. It first showed up on some coins during the Civil War , when the country was looking for hope in tough times. It didn’t become standard on all bills and coins until 1955, during another period of strong religious feeling. Today, it’s part of our national identity and one of the most recognized mottos in the world.

2

The all-seeing eye on the dollar

Image: Thought Catalog

That little pyramid with an eye floating above it on the one-dollar bill has sparked plenty of wild theories, but the truth is rooted in history. Known as the "Eye of Providence," it represents divine guidance and watchfulness . The Founding Fathers saw it as a symbol of wisdom and protection.

3

The Secret Service started with cash, not presidents

Image: Collin

When the Secret Service was created in 1865, it had nothing to do with protecting the president. Its original job was to fight counterfeit currency , which had become a huge problem during the Civil War. Back then, nearly one in three bills was fake! The agency did its job so well that it built the foundation for the secure money system we have today.

4

The $10,000 bill that once roamed the banks

Image: Artem Beliaikin

Yes, there really was a $10,000 bill, and it carried the face of Salmon P. Chase, who served as Lincoln’s Treasury Secretary . It was never meant for everyday use at the store, of course. Banks used it for large transfers between Federal Reserve branches. Although it’s been out of circulation for decades, collectors still love to get their hands on one.

5

Fighting fakes with science

Image: Alexander Grey

Counterfeiting has been a problem since the first coins were made, but modern bills are loaded with clever security tricks . Watermarks, color-shifting ink, and hidden security threads help stop fake money before it spreads. If you tilt a newer bill in the light, you’ll see colors shift and patterns appear. It’s not just decoration, it’s actually protection.

6

Paper money doesn’t live forever

Image: Emilio Takas

Every bill has a limited lifespan. A $1 bill lasts about five years before it wears out, while higher denominations tend to last longer since people handle them less often. When a bill becomes too soft or torn, the Federal Reserve removes it from circulation and replaces it with a new one. Check your wallet and see if any of your bills need changing!

7

Tiny text with a big job

Image: Pete Alexopoulos

If you look very closely at your bills, you might spot lines of tiny printed words around the portraits and borders. That’s called microprinting. It’s so small that it’s nearly impossible to copy accurately. Most people never notice it, but it’s one of the details that protects the money from being easily counterfeited.

8

The penny paradox

Image: Annie Spratt

It’s funny to think about, but a single penny costs more than one cent to make. The mix of copper and zinc isn’t cheap , and that’s been true for years. Some even say it’s time to retire the penny, while others can’t imagine America without it. Maybe it’s more than money. Maybe it’s nostalgia that keeps Lincoln’s little coin alive. What do you think?

9

When spare change becomes treasure

Image: Gio Bartlett

Sometimes a coin is worth far more than its face value. The 1913 Liberty Head nickel is one of the best examples. Only five of them exist, and one sold for over four million dollars! Collectors spend years searching for coins like that. It’s part history lesson, part treasure hunt. It may look like an ordinary coin, but it’s really priceless!

10

A woman’s face finally gets her due

Image: Kirt Morris

For most of our history, only men appeared on our currency. However, that’s changing. There are renewed efforts to redesign the twenty-dollar bill and feature Harriet Tubman in it, the fearless leader of the Underground Railroad. Even if it’s not official yet, it’s an important step toward showing the full story of America.