Jade Small
Jade Small
December 5, 2024 ·  4 min read

20 Rather Strange Scientific Facts

Science is full of surprises, and many of its quirks are as fascinating as they are strange. While some discoveries make perfect sense, others leave us scratching our heads. Whether you’re a science enthusiast or just curious about the oddities of the natural world, these intriguing facts might just change how you see things.

Clouds Are Surprisingly Heavy

Contrails Reaching Across the Sunset Sky
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Despite their fluffy appearance, clouds are far from lightweights. A single cloud can weigh up to a million pounds. It’s hard to imagine that something so soft-looking could be so hefty, but that’s the beauty of science—it challenges our perceptions.

Rats Have a Funny Bone

little cute pet rat on yellow couch
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Rats can actually laugh when tickled, though the sound is too high-pitched for humans to hear without special equipment. This discovery not only highlights their playful side but also raises the question: who decided to tickle a rat in the first place?

No Burping in Space

Realistic Earth Planet, rotating on its axis in space against the background of the Milky Way star sky. Astronomy and science concept. Continents and oceans. Elements of image furnished by NASA
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Astronauts can’t burp in zero gravity. Without gravity to separate gas from liquids, a burp could turn into something much messier. So, it’s safe to assume astronauts think twice about fizzy drinks while in orbit.

Humans Have the Tools for Venom

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Believe it or not, humans possess the genetic potential to produce venom. While we’re a long way from becoming snake-like, it’s a reminder of how closely connected we are to other creatures in nature.

Grasshoppers Hear With Their Stomachs

curing green grasshopper sitting on delicate on green plant leaf on blurred wild nature background
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Grasshoppers have ears in their bellies. Imagine your stomach growling during a serious conversation—it’s a noisy world for these little insects!

Museum Labels Often Miss the Mark

Boston, USA, July 27, 2024: Visitors looking at art works in Boston Fine Art museum hall. Visitors looking at art works in Boston Fine Art museum hall, USA
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Roughly half of the items in museums are mislabeled. Whether due to errors or outdated research, many exhibits aren’t quite what they claim to be. Fortunately, most visitors don’t notice, so museums get a pass—for now.

Fast-Food Ice Can Be Dirtier Than Toilet Water

Pile of ice cubes isolated on white background, Artificial acrylic ice cubes
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The ice in fast-food drinks has been found to harbor more bacteria than toilet water. Dogs drinking from toilets might be onto something after all.

Fire From Flatulence Is Real

A man in a T-shirt and shorts sitting on the toilet and pushing flies upward, spewing out flame and smoke. On light background.
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It’s scientifically possible to ignite flatulence. While this phenomenon isn’t exactly practical, it has undoubtedly sparked plenty of curiosity (and laughter).

Wearing a Tie Might Harm Your Health

A businessman in a white shirt, a blue suit with a tie in front of the window, a close-up.
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Neckties, while stylish, can reduce blood flow to the brain by 7.5%. This can cause headaches and nausea—so maybe loosen that tie next time you’re at the office.

Ants Give Off Odors

Fire ants are gathering on the tree cuttings
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Ants release unique smells when they’re angry, threatened, or squished. Trap-jaw ants, for instance, emit a chocolate-like scent. Who knew insects could double as air fresheners?

The Moon Is Shrinking

The Full Harvest Moon of September
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The moon is gradually shrinking due to internal cooling. This slow contraction is creating wrinkles on its surface, a process that’s been ongoing for billions of years.

The Sun’s Journey Is Surprisingly Slow

Solar activity. Solar flare and the planet Earth is under attack. Collage, elements of this image furnished by NASA.
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It takes a photon up to 40,000 years to travel from the sun’s core to its surface. Once it escapes, however, it only takes about eight minutes to reach Earth.

Ice Cream-Inspired Inertia

Inertia writting on white background.
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Inertia is what keeps us securely in roller coasters despite wild loops and drops. It’s also the reason we struggle to get out of bed on cold, rainy mornings—science strikes again!

The Solar System Has a Wall

Artist's view of our solar system. Colorful planets, some with swirling gas, dance among a starry backdrop.
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At the edge of our solar system lies a mysterious boundary called the heliopause. While it’s not a wall in the traditional sense, it marks the point where the sun’s influence ends and interstellar space begins.

Laughing Can Be Fatal

Female student, happy and laughing in park for study opportunity, knowledge and school with smile. Woman, excited and sunshine at campus, university or college for education, learning and scholarship
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Believe it or not, it’s possible to die from laughter. Though rare, it serves as a reminder to enjoy life’s humor—but maybe not too much.

Stephen Hawking’s Nobel Miss

Milan, Italy - September 22, 2022: Stephen Hawking and a black hole on postage stamp
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Despite his groundbreaking work in physics, Stephen Hawking never won a Nobel Prize. However, his contributions to science and pop culture, including appearances on The Big Bang Theory, ensured his legacy remains unmatched.

Thomas Edison’s Controversial Experiment

Thomas Edison vintage historic image as young inventor in New Jersey at his Menlo New Jersey laboratory. Created 11.01 23
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Thomas Edison once electrocuted an elephant named Topsy as part of an experiment to demonstrate the dangers of alternating current. While the act is shocking (pun intended), it remains a grim chapter in the history of scientific exploration.

Climate Change: Divided Opinions

Towering melting iceberg in Arctic icy ocean. Snow covered glacier drift under blue sunny sky. Pure ice floats in turquoise water. Ecology, melting ice, climate change global warming. Aerial view
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While 87% of scientists agree that human activity drives climate change, public belief varies widely. Understanding the science could help bridge the gap and spark meaningful action.

Donating Your Body to Science

Stem cells operation. Health care concept. Surgeons team working. Bone marrow transplant operation. Plasma in syringe. Selective focus. Medical room background.
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When you donate your body to science, it can serve many purposes, from medical training to crash testing. While Hollywood stunt double isn’t an option (yet), your contribution could save lives.

Conclusion: A World of Wonders

Panoramic view of the Earth, stars and galaxy. Planet Earth, view from space. Space fantasy. Elements of this image furnished by NASA.
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Science continually challenges what we know and surprises us with the unexpected. From shrinking moons to laughing rats, the world is full of strange and fascinating phenomena. So, next time you encounter an odd scientific fact, embrace it—it just might make you see the world differently!

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