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The elephant bird: the largest bird to have ever lived

Once one of Madagascar’s crown inhabitants, the elephant bird (Aepyornis maximus) is considered the largest bird to have ever lived. The first records of the bird are from the 9th century when Saracen and Indian traders visited Madagascar and spoke of legends of the the giant roc (rukh). The elephant bird became rarer and rarer once […]

Grüner Lake: The Austrian Underwater Park

Grüner See (Green Lake) is a lake in Styria, Austria in a village named Tragöß. During the winter, Grüner lake is just like any other lake, nice and calm, surrounded by a county park. However, it is surrounded by mountains, and during the spring, when the temperature rises and the snow melts, the basin of land below […]

The World's Deepest Hole Lies Beneath this Rusty Metal Cap - The Kola Superdeep Borehole

Would you believe me if I told you that under this rusty, abandoned metal cap there lies the deepest hole ever dug by mankind? That beneath this metal seal, which measures only 9 inches in diameter, there are 12,262 meters (40,230 ft) of nothingness? You might have your doubts — but hear me out. A journey […]

Volcano in Ethiopia is spewing out blue lava... sort of

Blue lava? Not quite It’s a volcano, but not the kind of volcano we’re used to seeing. This is called a Cerulean eruption, and the blue tint that surrounds the lava comes from flames produced when escaping sulphuric gases burn. The volcano contains large amounts of pure sulfur, which emits an icy violet color as it burns, […]

Europe landscape still scarred by World War I

The impact of the first World War is felt everywhere – on a social level, an economic level, and even on the landscape (and don’t even get me started on WWII). The Smithsonian recently published  a collection of some pictures depicting this damage, which we will be sharing here. You can see the full exhibition in […]

The Oh-My-God-Particle

The Oh-My-God particle was an ultra-high-energy cosmic ray (most likely a proton) detected on the evening of 15 October 1991 over Dugway Proving Ground, in Utah. The particle was 20 million times more energetic than the highest energy measured in radiation emitted by an extragalactic object – in other words, this subatomic particle had the energy of […]

Meet General Sherman

General Sherman is a giant sequoia (Sequoiadendron giganteum) located in the Giant Forest of Sequoia National Park in California. It is, by volume, the largest single stem tree on Earth. It has a height of 83.8 metres (275 ft), a diameter of 7.7 metres (25 ft), an estimated bole volume of 1,487 cubic metres (52,513 […]

100 years past: remembering the Passenger Pigeon

It’s been over a hundred years since one of the most emblematic animal species in human history went extinct. Passenger pigeons numbered in the billions (literally), and yet humanity managed to bring them all down; on September 1st, 1914, scientists duly noted the disappearance of the species. It came as a shock (and a warning) […]

The stoat: one of the most invasive animals in the world

The stoat may look cute, but it's one of the most invasive species in the world.

Tardigrades - the microscopic water bears that defy all odds

They’re small and cute, and while indeed these creatures are completely harmless, make no mistake – these are some tough ‘gummy bears’. Called tardigrades or water bears, these eight-legged invertebrates have evolved to survive in some of the most extreme environments on Earth. Rightfully so, they’ve been classed by scientists as extremophiles – creatures that are […]

Critically endangered animals: The Black Rhino

As we were telling you a while back, the Western Black Rhino is officially extinct. Poaching, the loss of habitat, war… it was too much for the rhino to handle, and now, the species is extinct. But things don’t look especially better for other rhino species, and if something drastic doesn’t happen soon, we’ll soon […]

This is the best predator in the world -- it's not what you think

The humble dragonfly is the most efficient predator in the world.

The real color of water is blue -- here's why

While relatively small quantities of water appear to be colorless, water's tint becomes bluer and bluer as its thickness increases.

The island that did not exist

Who doesn’t dream of a deserted tropical island..sandy beaches made of coral sand, with crystal clear water, blue like the sky – you know what I mean. And let’s say it would be somewhere off the coast of Australia, maybe near New Calledonia. That sounds perfect.. it’s a great place, a great place to imagine. Well, […]

Scientists prove 'immortal worms' can regenerate indefinitely and stay forever young

An immortal worm isn’t exactly what comes to mind when researching how to live forever, but this inconspicuous creature could hold some very valuable clues on eternal youth. Biologists from University of Nottingham spurred this big debate in 2008 when they claimed their object of study, the planaria or “flatworm” might actually be immortal. Essentially, this worm […]

Glass Beach, California -- how to turn a dump into something wonderful

A testament to how even a garbage dump can become something beautiful.

Skellig Michael - the monastery in the middle of the sea

“An incredible, impossible, mad place. I tell you the thing does not belong to any world that you and I have lived and worked in; it is part of our dream world.”– George Bernard Shaw Skellig Michael (from Sceilig Mhichíl in the Irish language, meaning Michael’s rock), also known as Great Skellig, is a steep […]

The fire waterfall

Yosemite is one of the best places to visit in the whole world, and it’s been fascinating people from all over the world since it was declared a national park in 1890; huge granite cliffs, splashing clear streams, massive sequoia groves and epic waterfalls all contribute to its unique charm. Among these natural wonders, a […]

8 surreal natural landscapes

The Wave, Arizona The Wave is an astonishing sandstone formation that fascinates photographers and attracts numerous hikers every year. It formed in the early Jurassic (190 million years ago) when dinosaurs ruled the Earth and compacted through the years, calcifying in vertical and horizontal layers. The lovely curves we see today are a result of erosion […]

Cano Cristales - the world's most colourful river

Caño Cristales is a river located in Northern Columbia, with a length of almost 100 km and a width of under 20 meters. If you look at it, you’d be tempted to think this is some sort of illusion or photographic trick, but you’d be wrong. It’s quite remote, and you can get there only […]

Underwater... lakes !

Boy I’ve gotta tell you, my jaw really dropped when I heard this one. There are actual lakes, on the bottom of oceans, especially in the Gulf of Mexico region; they’ve got their own shores and all. The brine water of these lakes actually hosts unique wildlife, creating an absolutely amazing environment. The fact that […]

The main types of quartz -- in beautiful pictures

Quartz is a hard mineral consisting of silicon and oxygen. It’s one of the most common minerals in the Earth’s crust There are several different types of quartz, including amethyst, citrine, milky quartz, rose quartz, or agate. –yes, all of those are essentially quartz, and they’re all beautiful. Let’s have a look at them. “Plain” […]

8 examples of photometeors w/ pics

The response to the awesome phenomena article was amazing, I’d really like to thank you all! I was really surprised to see how many of you actually contributed and sent me more pictures of awesome phenomena, so I’ll definitely do a follow up in a few days, mentioning who gave me the tip, so keep […]

8 totally awesome natural phenomena you probably didn't know about

The Maelstrom When you hear a name like maelstrom, you just know it’s about something wicked. Introduced in English by Edgar Allan Poe from the Nordic languages, from which it came from the Dutch word maelstrom (maalstroom in modern spelling), it literally means crushing current, which is quite a very good description. A maelstom is […]

Lava versus ocean: what happens when the two meet (awesome photo alert)

Lava, the molten rock that flows from inside the Earth, can destroy everything in its path. Water, meanwhile is like an arch nemesis of lava. So what happens when the two meet? Water and fire It’s beautiful, sure — but it’s hella dangerous. When lava enters the water, a number of things happen. It’s a […]

Meet the world's only immortal animal

If you’re thinking McLeod, you couldn’t be further from the truth. What you have to do is think small; not microscopic, just big enough to see with your naked eye. Turritopsis nutricula is a hydrozoan, and it’s considered by scientists to be the only animal that cheated death. Solitary organisms are (according to current belief) […]

The continents and their highest points

There's a great deal of geographical variation on Earth. H

Understanding thunder and lightning

In ancient times, people looked up to the sky and thought it was the home of the gods; they found a divine explanation for pretty much all natural phenomena, and thunder was usually a tool of the gods. Strange enough, but today things aren’t really that different. Sure, you’ll say, we know it’s a discharge […]

9 amazing displays of fossil art

Art is a relative term, especially in these modern times. In its most accepted term, art is the deliberate process of arranging certain elements in such a way that appeals to the senses, trying to achieve beauty. But what these elements are and how they are arranged is up to the artist. So it shouldn’t […]

9 Dinosaurs that marked the planet

How the dinosaurs appeared is clear, but it’s not so clear how they dissapeared. One thing’s for sure, they ruled this planet for a significant amount of time. But how much truth is behind this avalanche of publicity and fiction, and which dinosaurs are the true leaders of these amazing lizards?? Here’s just a small […]

How are rainbows made? The colorful physics behind

What are Rainbows? Rainbows are some of the most spectacular phenomena in nature; they’ve fascinated and stimulated our imagination since the dawn of mankind, and continue to do so to this day. There are all sorts of legends surrounding them, from the treasure at the end of the rainbow to the house of gods for which […]

The 4 most spectacular waterfalls in the world

Photo by Wolfgang Staudt In the previous post of this waterfall series, I wrote a list of the 5 tallest waterfalls in the world. I bet some of you were surprised not to hear more famous waterfalls or to see that the ‘big boys’ are not that spectacular – not the massive amount of water […]

The 5 tallest waterfalls in the world

There's something special about the raw power and beauty a waterfall. There's no sight quite like it. These marvelsserve as a testament to the power and beauty of our planet's diverse landscapes. But while some waterfalls, like Niagara or Iguazu, stand out in terms of water flow, others tend to be taller and slimmer.Now, imagine […]

The 5 tallest mountains on Earth

A rundown of the five tallest mountains in the world.

7 animals that lived along with your grandparents but are now extinct

It's a chilling list.

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