Category Archives: Science

The oldest living thing on Earth

Mayflies live a day, humans live a century, if we’re lucky, but what is the oldest living organism on the planet? For scientists, accurately proving the age of any long-lived species is a hard task. Under the boughs of a … Continue reading

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When a star meets a black hole

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5 very interesting facts about your thigh bone!

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First chance to take a picture of the supermassive black hole at the centre of our galaxy

Thanks to Phil Krause for sending us this article. Get ready to peek into the unknown this week as we get our first chance to take a picture of the supermassive black hole at the centre of our galaxy. The … Continue reading

Posted in Cosmology | 2 Comments

An Unexpected New Lung Function Has Been Found – They Make Blood

Researchers have discovered that the lungs play a far more complex role in mammalian bodies than we thought, with new evidence revealing that they don’t just facilitate respiration – they also play a key role in blood production. In experiments … Continue reading

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Cell Division Time lapse

If you’ve ever wondered what cell division actually looks like, this incredible time-lapse by francischeefilms on YouTube gives you the best view we’ve ever seen, showing a real-life tadpole egg dividing from four cells into several million in the space … Continue reading

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Human Y and X chromosomes

The Y chromosome has the least amount of genes in all the human genome. With a 30% difference between humans and chimpanzees, the Y chromosome is one of the fastest evolving parts of the human genome. To date, over 200 … Continue reading

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Visualising the genome: researchers create first 3D structures of active DNA

For the first time, scientists have been able to model the physical structure of mammalian genomes from individual cells, giving us a unique 3D perspective on how DNA packages itself inside our cells. Through the new technique, scientists can see how … Continue reading

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Genome Editing with CRISPR-Cas9

This animation depicts the CRISPR-Cas9 method for genome editing – a powerful new technology with many applications in biomedical research, including the potential to treat human genetic disease. Feng Zhang, a leader in the development of this technology, is a … Continue reading

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Skeleton Typogram

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Very creative skeleton typogram by Aaron Kuehn

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The True Story of a Man Who Survived Without Any Food for 382 Days

Most people can survive without food for at least a few weeks, maybe a bit longer. Eventually, however, starvation kills. Yet the limits on how long people can go without eating are complicated; without water people are unlikely to last a … Continue reading

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Embryo in the eye of a needle

Embryo in needle’s eye, by Yorkos Nikas

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Gut bacteria could be affecting the body’s response to a new type of cancer treatment

Cancer immunotherapy – treatments that harness the body’s immune system to fight cancer – has been gaining traction in recent years as a new approach to treating the disease. But one of its major drawbacks is its variability: for some … Continue reading

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Neural networks promise sharpest ever images

Telescopes, the workhorse instruments of astronomy, are limited by the size of the mirror or lens they use. Using ‘neural nets’, a form of artificial intelligence, a group of Swiss researchers now have a way to push past that limit, … Continue reading

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3D gif of IC410

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Ruptured venule under the scanning electron microscope

Magnification x2300, by Steve Gschmeissner

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The microscopical beauty of our kidneys

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ATP tattoo

ATP hummingbird moths Tattoo by Jessa Huebing-Reitinger Adenosine Triphosphate (ATP) is an energy-bearing molecule found in all living cells. Formation of nucleic acids, transmission of nerve impulses, muscle contraction, and many other energy-consuming reactions of metabolism are made possible by … Continue reading

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Electron micrograph of blood

Mindblowing electron micrograph of blood (single erythrocytes) inside a micro needle 🙂 We think many people would like blood a lot more if we could see it like this! Image by Science photo library via ILA

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Watch Alien Worlds Whirl Around a Distant Star

Not too far away, four worlds are orbiting a young, bright star—and now, after staring at the alien stellar system for seven years, we can watch as the planets quietly trace their cosmic loops. There’s something indescribably majestic about watching … Continue reading

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