1. Earth’s rotation is changing speed.
Earth’s rotation, the spinning motion that gives us day and night, isn’t constant.
Over long periods, factors like the distribution of Earth’s mass and the gravitational influence of the moon and the sun can alter its rotation speed.
This means that the length of a day is gradually changing. Due to factors like the melting of glaciers and changes in ocean currents, Earth’s rotation is slowing down, causing days to get slightly longer over the course of millions of years.
Embed from Getty Images2. Honey bees recognise faces.
Honey bees are incredibly intelligent insects!
They not only navigate complex environments but can also recognise and remember human faces.
This ability is crucial for their social structure, helping them identify members of their hive.
Scientists have found that honey bees can be trained to associate faces with rewards, demonstrating an impressive cognitive capacity in these tiny pollinators.
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3. A day on Venus is longer than a year on Venus!
Venus has a unique and extreme rotation pattern.
While it completes an orbit around the sun (a year) faster than it rotates on its axis (a day), a day on Venus is longer than a year.
Venus rotates very slowly, taking about 243 Earth days to complete one rotation, whereas it only takes about 225 Earth days to orbit the sun.
This means that a day on Venus lasts longer than a year!
Find out more about planets here…
4. The Mona Lisa originally had eyebrows.
The iconic Mona Lisa, painted by Leonardo da Vinci, looked a bit different in its early days.
Art restoration experts have revealed that the painting originally included eyebrows and eyelashes, but these details have faded or been removed over centuries.
The mystery surrounding the Mona Lisa continues to captivate art enthusiasts and historians alike.
Embed from Getty Images5. Cleopatra lived closer to the launch of the iPhone than she did to the building of the great pyramids.
Cleopatra, the famous Queen of Egypt, lived around 2,000 years ago.
Surprisingly, she lived closer in time to the launch of the iPhone in 2007 than to the construction of the Great Pyramids of Giza, which were built over 2,500 years before her reign.
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6. You have more taste buds than adults.
You have more taste buds than adults.
Taste buds are tiny structures on your tongue that help you enjoy the flavours of your favourite foods.
As you grow older, some taste buds stop working, but don’t worry, you’ll still be able to savour delicious meals even with fewer taste buds!
Embed from Getty Images7. Your circulatory system is 60,000 miles long.
The circulatory system, which includes your heart, blood, and blood vessels, is an extensive network.
If you were to stretch out all the blood vessels in your body, they would measure around 60,000 miles!
That’s long enough to wrap around the Earth more than twice. This incredible system works tirelessly to keep your body nourished and healthy.
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8. There is no sound in space.
In the vast emptiness of space, there is no air or medium for sound waves to travel through.
Therefore, space is completely silent.
Astronauts use specialised equipment to communicate, and they experience a unique and serene silence when they are in the vacuum of space.
Embed from Getty Images9. While you sleep you canβt smell anything.
When you’re in the dreamland of sleep, your sense of smell takes a break too.
The brain’s olfactory system, responsible for detecting odours, becomes less active during sleep.
So, if you ever wondered why you can’t smell the delicious breakfast your family is preparing while you’re asleep, now you know!
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10. Animals can experience time differently from humans.
Time perception varies among different animals.
Some animals, like dogs, experience time at a different rate than humans.
This can explain why your pet seems so excited to see you even if you’ve only been gone for a short while.
Their perception of time and the rhythm of their daily activities differ from ours, making for interesting and unique perspectives on the passage of time in the animal kingdom.
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