Prophet or futurist? 10 technologies Verne predicted in the 19th century


Published on January 4, 2026


Image: Albert Robida, Public domain, via Wikimedia Commons

Before science fiction was even a thing, Jules Verne was already inventing the future in his novels. He filled his adventures with strange contraptions, daring machines, and ideas that seemed unlikely in the 19th century. The twist? So many of those daydreams turned into everyday reality. From submarines gliding beneath the seas to rockets racing skyward, Verne’s stories can be read less as fantasy and more as a premonition of what was to come. What follows are ten of his most remarkable visions, proof of how closely imagination can become reality.

1

A trip to the moon

Image: Victor Serban

In the 19th century, people regarded Verne’s stories as mere fantasy adventures. But flip through them today, and they feel like you are reading an early NASA mission report. In From the Earth to the Moon (1865) and its sequel Around the Moon (1869), the French writer imagines three daring men being shot into space from Florida, traveling inside a metal capsule. After a five-day trip to lunar orbit, the projectile lands safely in the ocean.

Although it was probably a crazy and far-fetched idea at the time, a century later, Apollo astronauts followed nearly the same playbook, proving that Verne’s "make-believe" wasn’t so impossible after all.

2

Machines fueled by water

Image: Lena Koval

Jules Verne was probably one of the first to dream of machines fueled by water instead of coal or oil. In his vision, the humble liquid would be split into hydrogen and oxygen, releasing its hidden energy to drive engines of the future. For readers in the 19th century, this idea felt both magical and oddly precise, as if Verne had peeked into tomorrow’s laboratories. Today, hydrogen power is still experimental, yet it remains one of science’s most promising—and elusive—goals, holding the potential for clean energy on a grand scale.

3

Skyscrapers and elevators everywhere

Image: David Rodrigo

Rising from the earth like shimmering glass mountains, Jules Verne imagined ever-shining cities. He pictured towers of steel and glass that didn’t go dark at sunset but glowed brilliantly through the night, powered by the then-new magic of electricity. Inside, elevators would whisk people effortlessly upward, transforming the way cities could be built. Back then, most buildings barely climbed ten stories, and the idea of infinite skylines was almost otherworldly. Today, it’s exactly what we see through the window in any modern city.

4

Submarines before submarines

Image: seth0s

Imagine reading about a ship that could submerge into the waves and roam the oceans like a sea creature long before such a thing was possible. That’s exactly what Jules Verne wrote about in Twenty Thousand Leagues Under the Sea (1870). His Nautilus was a 230-foot machine, armed with a library of 12,000 books and capable of sinking any ship.

Although Verne didn’t actually invent submarines, at the time of the book’s publication, they were no more than unreliable and primitive prototypes. If anything, Verne’s fictional vessel anticipated the technology of the submarines that now explore the oceans of the real world. His invention might have been a fantasy, but it was also a glimpse into the future.

5

News on demand

Image: Maxim Hopman

Can you imagine having to hear the news secondhand in the town square? Jules Verne probably knew that, in the future, people would need to be informed at all times. So, he invented a daily news report delivered by voice—spoken bulletins that could be piped straight into homes and even announced at public kiosks. We can only imagine what this meant for his readers in the 19th century, but we can now easily relate to the news being available whenever we want. Long before antennas or TV screens, he foresaw a world where the latest headlines could arrive instantly, without a scrap of paper.

6

The ancestor of the helicopter

Image: Rebecca Johnsen

Many years ago, a machine flying through the sky as high as a cathedral with the ease of a bird would have seemed improbable. But Jules Verne’s imagination could go as far as he wanted. In Robur the Conqueror (1886), he introduces the "Albatross," a fantastic flying ship that can lift straight off the ground, hover in place, and maneuver with uncanny grace. Does this description sound familiar? That’s because Verne outlined the blueprint for the helicopter decades before engineers made it real in the 20th century.

7

Video calls, 19th-century style

Image: Windows

What seemed like a futuristic gadget in 1889 now feels like part of our everyday lives. In his novel In the Year 2889, Jules Verne describes the "phonotelephote," a device that allows people not only to communicate with others who are miles away but also to see each other’s faces in real time. For 19th-century readers, the idea was dazzling, almost too magical to believe. Yet today, we hardly think twice before tapping into a video call on our phones or computers. Verne essentially predicted FaceTime and Zoom calls a full century before the first computer was even connected to the internet.

8

Electric cars

Image: Or Hakim

Many decades before the first electric cars ever rolled off an assembly line, Jules Verne was already letting his imagination race ahead. In The Mysterious Island (1874), he described wagons that needed no horses, powered instead by rechargeable batteries. To 19th-century readers, the idea of a vehicle moving smoothly on its own was unthinkable, closer to magic than mechanics. Yet Verne’s vision sounds strikingly familiar to anyone who has seen a quiet electric car glide down the highway today. What was once a dream in the pages of a novel has become a daily sight in traffic.

9

Music made by machines

Image: Geoff Maredi

Poetic yet technical—that was Jules Verne’s gift. Take his vision of music made not with violins or flutes, but with machines. In his once-shelved novel Paris in the Twentieth Century (written in 1863 but not published until the 1990s), the writer imagined concerts filled with sounds produced by electrical instruments. For 19th-century readers, it probably sounded absurd. Yet a hundred years later, synthesizers and electric keyboards defined popular music, proving Verne had once again tuned in early to the future.

10

Solar sails in space

Image: Tim Dennert

A ship that needs no fuel, gliding through space on nothing but light—it sounds like poetry. Yet Verne imagined exactly that. He described enormous sails stretched wide, catching not the wind but the faint pressure of sunlight itself and using it to push vessels across the vast silence of space. In his day, it was a dream almost too delicate to believe, like navigating the ocean with moonbeams. But the image stuck, and now scientists and space agencies are testing real solar sails, proving that his most poetic vision wasn’t just fantasy but a glimpse of tomorrow waiting to unfold in orbit.


INVISIBLE FORCES

10 Facts About Magnetism That Will Attract Your Attention


Published on January 4, 2026


Image: Chris Nagahama

Magnetism is one of the fundamental forces of our world, influencing everything from the structure of the universe to the behavior of living organisms. And from guiding migratory birds to powering MRI machines, the deep impact of magnetism on our everyday lives cannot be overstated.

Jump into the rabbit hole of the magnetic realm with these 10 peculiar facts that will leave you positively charged!

1

Earth's Magnetic Poles Can Swap Places

Image: Denise Jans

As crazy as it sounds, every few hundred thousand years, Earth's magnetic field flips completely, causing the north and south poles to switch places. This strange phenomenon, known as geomagnetic reversal, has happened hundreds of times in Earth's history. Its cause remains elusive, and there’s no way to predict when the next one might occur. However, while a magnetic reversal could certainly wreak havoc on communication systems and power grids worldwide, it wouldn’t happen overnight, as the process takes several thousands of years.

2

Magnets Can Levitate Living Creatures

Image: name_ gravity

You might be familiar with the fact that trains and other large ferrous objects can effortlessly be made to levitate with the aid of magnetism. But did you know that even tiny creatures like frogs and small mammals can be levitated using strong magnetic fields? This is because water is diamagnetic - meaning that it repels magnetic fields - and under the influence of a sufficiently powerful magnetic field, droplets and even living organisms can be made to seemingly float.

3

The Strongest Magnets in the Universe

Image: ESO/L. Calçada, CC BY 4.0

Magnetars are neutron stars with incredibly powerful magnetic fields. They can generate magnetic fields a quadrillion times stronger than that of Earth. These extreme magnets can disrupt the electron clouds of atoms from thousands of kilometers away.

It has been suggested that magnetars are the source of fast radio bursts, a strange deep-space phenomenon that resembles intentional radio signals that have puzzled scientists for decades.

4

Magnetoreception in Animals

Image: Chris Briggs


Several animals, including bees, sea turtles, and salmon, possess magnetoreception, the ability to sense magnetic fields. They use this ability for navigation, migration, and general orientation. Birds, in particular, use this ability to easily navigate the skies even on cloudy days or at night. Some scientists believe that even humans possess a dormant or semi-subconscious magnetic sense, but research into this exciting field is still in its infancy.

5

The Sun's Magnetic Influence

Image: NASA Goddard Space Flight Center, CC BY 2.0

The Sun exerts a tremendous magnetic influence on our planet. Solar flares and sunspots, for example, are caused by intense bursts of magnetic activity on its surface. These eruptions release vast amounts of energy and can seriously affect communication systems on Earth and even weaken the protective effect of our planetary magnetic field.

6

Magnetism Applied to Health

Image: National Cancer Institute

Magnetism finds countless applications in medicine, with one of the most successful being MRI or Magnetic Resonance Imaging devices. MRI machines use powerful magnetic fields and radio waves to generate detailed images of the body's internal structures. Since its development in the late 70s, this non-invasive medical imaging technique has revolutionized diagnosis and treatment in healthcare globally.

7

We Owe Auroras to Magnetism Too

Image: v2osk

Auroras, also known as the Northern and Southern Lights, are caused by charged particles from the Sun interacting with Earth's magnetic field. The shape and color of auroras are determined by the strength and direction of these magnetic fields. Interestingly, large geomagnetic storms can influence the latitude at which auroras can be observed. During particularly strong historical events, they have been observed as far south as the Mediterranean.

8

An Efficient Way of Cooling

Image: Dev Benjamin

Magnetic refrigeration is a cooling technology that exploits the inherent thermal properties of magnetic fields to achieve refrigeration. While the technology has the potential to be more energy-efficient and environmentally friendly compared to traditional refrigeration methods, no commercially viable magnetic refrigerator has been made to this date.

9

Compass Bacteria

Image: Adrian Lange

Some bacteria have tiny magnetic crystals inside their bodies, allowing them to align with Earth's magnetic field. This helps them navigate and find optimal environments for survival, such as low-oxygen habitats. However, unlike magnetoreception, this process is more akin to the movement of a compass needle, as the bacteria are forced into alignment rather than choosing to move in a certain direction.

10

Even Memory Storage Depends on Magnets

Image: benjamin lehman

Magnetic storage devices, like hard disk drives and magnetic tape, use magnetization to store digital data. This is often accomplished by encoding a signal through small variations in electrical current that embed a proportional magnetic distribution into the storage device. Later, this distribution can be read to faithfully reproduce the original signal. Despite advancements in solid-state storage technology, magnetic storage remains a cost-effective and reliable option for large-scale data storage.

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