Science

Saturday, 28 March 2026

Associated with emotions, tears are a product of lacrimal glands, found in the eyes of most terrestrial vertebrates. Although their primary function i ...

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lava

The temperature of lava, depending on its composition, can range from 700 to 1,200 °C.

Beyond Earth, lava can reach even higher temperatures; the record holder is Io, Jupiter's moon, where satellites have recorded lava flows with an average temperature of 1,300 °C (2,370 °F).

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Large Magellanic Cloud

One of the closest supernovae is SN 1987A, which exploded inside the Large Magellanic Cloud around February 23, 1987.

It was the brightest supernova recorded since 1604.

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Snow

Snow is one of the airborne hydrometeors-atmospheric precipitation in the form of ice crystals.

These crystals are mainly shaped like six-pointed stars, combining to form snowflakes. After falling to the ground, the snowflakes form a cover-snow.

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Earth

There are over 7.8 billion people in the world.

It took humanity over 2 million years to reach a population of one billion. In 2011, there were 7 bi ...

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Milky Way

It is located in the Local Group of Galaxies.

It is an area spanning 10 million light years and located in the Laniakea supercluster. We do not kn ...

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Nicotine

Nicotine affects the human body in many different ways because it binds permanently and blocks the action of dozens of different types of enzymes.

In small doses, it has a stimulating effect on the body, causing increased secretion of adrenaline. ...

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Moon

The Moon's magnetic field is over 100 times weaker than the Earth's and ranges from 1 to 100 nanotesla.

It is not dipolar, so it is assumed that its source is not the nucleus but the crust.

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Fungi

Most fungi develop as hyphae, which are cylindrical, thread-like structures 2-10 µm in diameter and up to several centimeters long.

The hyphae branch and connect, which leads to the formation of mycelium, which is an interconnected ...

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Brain

The brain develops and matures until around the age of 25.

During the first year of life, an infant's brain enlarges threefold.

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Liver

One of the main symptoms of a malfunctioning liver is a change in skin and eye color.

They can turn yellow because of unprocessed bilirubin, which is a by-product of the catabolism of heme (a precursor to hemoglobin).

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17 facts about Titan

The largest of Saturn’s satellites

Titan is the only moon in the Solar System with such a dense atmosphere. It is the second largest moon in the Solar System after Ganymede (Jupiter III ...

18 facts about amber

Fossilized tree resin

Amber is one of the most interesting natural products. It looks like a gemstone, but it is a fossilized tree resin from ancient trees dating back mill ...

16 facts about liver

24/7 laboratory

The liver is one of the most essential human organs. It is extensively multitasking—it produces, filtrates, converts, and stores. It is thanks to the ...

29 facts about NASA

For the Benefit of All

The Cold War, although a grim period in world history, brought an intense rivalry in a space race between the U.S., and the Soviet Union. As a result, ...

16 facts about Aurora

Northern light that has delighted people for centuries

Auroras can be different. Sometimes it is bright and dancing, shimmering with different colors, sometimes it appears still. It has always fascinated p ...

19 facts about Brain

Organic supercomputer

The brain is one of the most important and most fascinating and complex organs in the human body. It is an incredibly plastic command center that over ...

16 facts about Phobos

The larger of two moons of Mars

We do not know the exact origin of this satellite. We know, however, that it is dangerously close to its planet and is in for a catastrophe. It is not ...