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The Bacteria Files: Pseudomonas -- What it is and why you should know about it

A tiny, resourceful, and potentially dangerous bacteria.

Is beer vegetarian? Well, there could be fish bladder in your beer

Who wants to drink fish guts?

10 of the Weirdest Prehistoric Creatures

Eons ago, many millennia before written history, bizarre animals roamed the Earth.

What is Fermi's Paradox -- how life and space intertwine

An original view on Fermi's Paradox.

What's the difference between weather and climate? Here's why it matters

Everything you wanted to know about climate. No -- really.

How to spot the difference between a cold and the flu

The viral infections share many symptoms but the flu can be a lot worse. Deadly worse.

How far is the Moon? Visualizing the distance

It's not exactly accurate, but it's a dazzling display.

Hacking Around: What Exactly Is Biohacking?

Biohacking offers great promise, but is do the possibilities outweigh the risks?

17 Pictures that will make you want to become a Geologist

Geology just rocks!

The difference between prokaryotic and eukaryotic cells

Big differences hide in tiny things.

What was the Indus Valley Civilization: the forgotten superpower of the ancient world

One of the most advanced civilizations on Earth at its time, the Harappans tragically never made it out of Antiquity.

Curious facts about red pandas

Fascinating creatures that have been confusing biologists for centuries.

Why does electricity hum -- and why is it a B flat in the US, and a G in Europe?

Who knew sound and current can intertwine so much?

How to create deliciousness -- the chemistry behind cooking

Who doesn't love a good meal?

What's the difference between diffusion and osmosis

Both are passive transport processes that are essential to both living and non-living systems.

A hidden shortage: why the world is running low on sand

There's not nearly as much as you think.

Do fish have feelings? Science suggests so

Not only do fish have feelings, but this ability might have evolved hundreds of millions of years ago.

What Einstein thought about God, the Universe, science and religion

Einstein is also often misinterpreted and even misquoted. So what did the brilliant man think of the Universe?

What did the first trees look like?

Their anatomy was staggeringly complex, like intricate pipe works.

Graphology is a pseudoscience

Sometimes there's a fine line between what's scientific and what's just fantasy.

Who really discovered America? (Spoiler: it's not Columbus)

Everything you learned in the history books is wrong. Christopher Columbus did not "discover" the Americas.

In Medieval times, people would pay Sin Eaters to carry their sins

Eating sins for a living is a rough job.

What is convergent evolution: how unrelated animals can look almost identical

It's crazy how similar they look!

Just 3% of Americans own 50% of the country's guns

About 7.7 million American 'superusers' own between eight and 140 firearms.

Ever dreamt of being a medieval castle builder? You'll love Château de Guédelon

It's being build today using only tech and know-how from the 13th century. Loads of fun!

Are viruses alive?

The answer has stumped scientists for decades.

The most expensive fungus in the world: a dead caterpillar that sells for 50,000 USD a pound

It's also known as the "Viagra of the Himalayas".

Jorge Cervera Hauser's Spectacular Pictures of Sea Creatures

As beautiful as it gets.

Why satellites have those golden foils on them -- and how it saves a lot of lives

Like many other NASA technologies, this also proved to be really useful on Earth.

Mimicry at its finest -- or why this is not a snake

Disclaimer: this is not an actual snake.

Follow the last 30 years of humanity shaping the planet through the eyes of Google's Timelapse

Bird's eye view.

What's the difference between Alzheimer's and Dementia?

Dementia is a syndrome while Alzheimer's is a disease. More key differences between the two after the jump.

Voyager-1 spacecraft: 40 years of history and interstellar flight

Despite traveling more than ten billion miles in four decades, Voyager-1 is still at it.

How science knows when nations are testing nuclear bombs -- even when they are lying

We can't deduce everything, but we can deduce A LOT.

Why am I always cold? Science to the rescue

Feeling cold all the time isn't necessarily a bad thing but there are things you can do to raise temperature.

What's the difference between HIV and AIDS

You shouldn't use the two interchangeably.

What does 5-sigma mean in science?

In science, there's no room for certainty. But we can get close enough by using statistical significance.

How alleles make us who we are

It has to do with your parents, and a bit of luck.

A history of how computers went from stealing your heart, to stealing your job

They changed our society from the ground up. And will do so again.

Chocolate files: from the early days to today's dark pleasure

Chocolate is… who am I kidding — we all know what chocolate is. It’s sweet, delicious pleasure. But chocolate, this seemingly simple product has a rich and complex history which stems for almost 4,000 years. Before it took the beloved form we know today, chocolate had medicinal and ritualistic uses. The Early Mesoamerican days The Aztecs […]

What are the moons of the solar system and how many are there

An overview of some of the most important natural satellites in our solar system. They're quite a few.

What is THC: the main psychoactive ingredient in marijuana

THC has beneficial health outcomes but also carries risks. Let's see what the science says about it.

These are the three kinds of smile, according to scientists

We've been looking at smiles all wrong.

Why do bachelors exist in the animal world?

Those majestic lions, with a harem of females? They're just compensating for something.

Kiwi birds facts: some of the most unique birds

Find out why!

What's a Galileo thermometer and how do you read it?

While it's not the most precise instrument, it's certainly one of the most attractive.

Rare photos of the Moon, as the Apollo astronauts witnessed it

Truly one of mankind's great successes.

How hot is a sauna, and other steamy facts, according to experts

There's a big difference between wet saunas and dry saunas.

Tesla Model 3: All About The Most Anticipated Car Ever

A glimpse at the future: the electric, self-driven vehicle of choice for the average American home.

Here's where you'd end up if you dug straight through the Earth

Spoiler alert: it's probably not China. Or Australia.

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