1-It is assumed that there are 10 Billion Trillion Stars in the Universe.

2-Do you know that a space suit cost around $11 million. 70% of that cost covers only bag packs and control modules.

3-59 days on earth equals to one day at Mercury

4-A mirror is placed on the moon’s surface, to reflect a laser beam, to measure the distance between earth and moon with amazing accuracy.

5-We are made out of stars. Our body consists of Hydrogen, Nitrogen, Oxygen, Carbon and 60 other minerals. Our stars consist of most of these elements.

6-Sun has a vital role for our lives on earth. Have you ever imagined how big the sun is? Well one million of our earths could fit inside the sun. And yes there are many more stars bigger than sun out there.

7-If you cry in space the tears will stick to your face.

8-There is a planet, where it rains glass, sideways with blistering temperature over 1000 degree Celsius in shrilling 7000 kph winds.

9-A “Photon” takes 170,000 years to reach at the surface of the sun from its core. Then it just takes 8 minutes to reach on earth surface.

10-With the help of Hubble Telescope we can look back billions of years into past.

11-There is a planet which has a giant gas cloud, contains enough alcohol to fill 400 trillion trillion pints of beer.

12-The middle of the Milky Way smells like raspberries and tastes like rum.

13-A large asteroid might hit our earth and wiped out everything by 2029. According to a NASA report “Apophis Asteroid” can hit our earth by 2029 and 2036. So you have any retirement plan? Do pray that this asteroid misses our earth.

14-The heaviest start in our universe are called neutron stars. These stars are the smallest and densest known to exist in our universe. Their radius is only between 10-13 km. The Neutron stars are so dense, if you take one tablespoon (5 ml) of its material, it weighs around 100 million tons.

Black Hole Facts

Black Holes are the most mysteries things in our universe. Here are some black hole fun facts that will blow your mind.

15-The nearest black hole to earth is more than 20,000 light-years away.

16-If you fell into a black hole, you would stretch like spaghetti.

17-Black Holes are only dangerous if you get close to them.

18-Astronomers have estimated that there are 1 million-1 Billion black holes in our Milky Way.

19-Karl Schwarzschild was the first man who discovered black hole on basis of Einstein’s theory.

20-Black Hole is the ultimate source of energy. It can generate energy more than sun because a black hole converts mass into energy.

Facts About Earth

21-Our Earth is almost five billion years old.

22-Life started on the earth about 150 to 200 million years before.

23-Earth is gradually slowing down. It is estimated that in millions of year time, a day on earth will long about 27 hours.

24-Our earth’s center is hotter than surface of the sun, with a temperature of 7,500°c.

25-Out of all planets in our solar system, earth is the densest one. The density of earth is approximate 5.52 grams per cubic centimeter.

26-Earth is the only planet not named after God. The other 7 planets in our solar system are named after Roman God or Goddess.

27-Earth is the only planet in solar system that has water and life.

28-Earth is the 3rd planet from the sun and comes between planet Mars and Venus.

29-Earth has one natural satellite, which is Moon. Moon revolves around the earth so it is considered a satellite of earth.

30-Earth tilt is the reason for change in seasons. Earth got a tilt of 23.5 degree compared to the actual plane of earth’s orbit around the sun. This tilt is responsible for weather change.

Solar System Facts

31-Our Solar System was created approximately 4.6 billion years ago and consists of the Sun, planets, dwarf planets and other astronomical objects moving in its orbit.

32-Do you know that if we calculate the total mass of our solar system model, sun holds 99.86% of total mass. The remaining 0.14% mass is contained within the other eight planets.

33-There are other objects then 8 planets in our solar system called; dwarf planets (Ceres, Pluto, Haumea, Eris and Makemake), asteroids, moons, the asteroid belt, Kuiper belt and comets.

34-Sun is the center of our solar system and has a tremendous gravitational force which keeps pulling planets and other objects.

35-Our solar system is located in the Orion Arm of the Milky Way. There are billions of other solar systems in our galaxy. And there are billions of galaxies in the universe.

Our universe is so big and wide that only 4% percent of this has been explored yet. These amazing facts about universe always provoking us to think, who is controlling universe, planets movements and activities? How all this happening in a synchronized pattern?

See Also : Top 10 Longest Caves in The World

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How do we classify most hazardous substances?

We can differentiate these fatal substances acute toxicity by a term called LD50. While LD50 is the amount of substance which causes the 50% death of a group of test animals. Usually mice and rats are used to test the LD50 dosage.

Generally, any material, even those that are beneficial, if taken in excessive amounts, may cause us harm. To clarify this, let’s take examples of cigarette and dry fruits like cashew nuts. If taken in excessive amounts, we may turn all the benefit of such a healthy dry fruit into a long term dilemma of stomach aches. Cigarette, though being harmful, may not cause immediate death rather will cast its devastating effects over a longer period of exposure.

After understanding the meaning of the term “toxic substances”, it’s important to understand the basic that will be used throughout the rundown for classification of the deadliest substances on this planet. How harmful a substance is doesn’t depend solely on its amount of toxin rather it also depends on the substance’s level of absorption and its quality of being metabolized by human organs. Last but not the least, it depends if the toxin is directly affecting the most sensitive part i.e. the brain or some other vital organ. Based on this idea for classification, we have arranged the top 10 most toxic substances on Earth in the following rundown:

10-Carbon Monoxide

It is created by the incomplete ignition of natural power sources including gas, coal and wood. The question is how does this gas affect most humans? The answer lies in the fact that many households use old stoves which might be malfunctioning to produce minute amounts of carbon monoxide harming health gradually. Carbon monoxide atoms tie firmly to hemoglobin, the oxygen-conveying protein in blood. They hinder the flow of oxygen to cells through blood

9-Mercury

The lethality of mercury is really much more muddled, depending basically upon the sort of mercury included. Natural and inorganic mercury mixes have distinctive impacts and henceforth, pure mercury is impressively less harmful. In particular, mercury vapor which if breathed in can be hazardous. It specifically assaults the nerves framework and the lungs. It totally closes down the nerves arrangement of the individuals.

8-Batrachotoxin

Batrachotoxin is the dart of poisons discharged by certain toxin dart frogs. These darts slaughter prey immediately. The frogs don’t really create Batrachotoxin with in their bodies rather acquire it by eating noxious creepy crawlies. Batrachotoxin opens nerve cells’ particle channels for all time, keeping them from making an electric potential. Heart muscles are especially touchy to the poison, prompting a sporadic heartbeat and eventually a heart attack.

Also Read: Top 10 Most Poisonous Snakes in The World

7-Cyanide

In principle, Cyanide is one of the speediest acting harmful substances known to mankind. It comprises of a Carbon and Nitrogen triple bond. Whether it’s ingested or breathed, it can cause death within minutes. It has been used for several purposes including capital punishments by gas chamber. Hydrogen cyanide gas and potassium cyanide are particularly very poisonous, keeping the body’s cells from utilizing oxygen and starving the heart and the brain from oxygen.

6-Sarin Gas

It’s a colorless and tasteless yet amazingly unpredictable gas. It works by hindering the body’s enzymes which separates the neurotransmitter acetylcholine. This signals to muscles to contract wildly. Setting off a scope of offensive impacts like the initial symptoms of contraction in the chest and runny nose which come full circle in death by suffocation. It is renowned for its use in Iran-Iraq war to kill innocent people and also in the Tokyo subway attack by a terrorist organization.

5-Anthrax

The deadliest route by which it gets into the body is through breathing it in. Once breathed in, you begin encountering influenza and frostiness. Anthrax doesn’t leave from your body for numerous days and thus it hinders the respiratory framework. You won’t be able to inhale and you will be dead soon. Ordinarily the painful death arrives in a week of inhaling.

4-Amatoxin

Mushrooms are often thought of as a source of nutrition and a very healthy diet. However, you ought to know that not all mushrooms can be classified as being healthy. Some poisonous mushroom types contain Amatoxin which directly affects the kidney and liver of human body eventually leading to coma. This is quickly followed by death in a few days of comma.

3-Ricin

Ricin is contained in castor bean. Accordingly it’s considered as one of the deadliest toxic substances known. Indeed, even a little measure of it can bring about death. Ricin stops the protein generation in the human body which is fundamental for human survival and therefore the individual goes into stun. Numerous nations began utilizing this as a weapon provided with the fact that it can be generated effortlessly.

See Also: 10 Unexpected Death Statistics of Americans You Will Surprise to Know

2-VX

VX is known as the most hazardous nerve gas discovered and therefore makes its way at 2nd position in the list of top 10 most toxic substances on Earth. Initially being manufactured as a pesticide, it was banned by force after the discovery of its lethality to humans. A solitary drop of VX on the human skin can be deadly. It was also banned as a pesticide. Soon it got into the consideration of numerous nations for its negative use as a weapon in wars to annihilation of rivals.

1-Botulinum

Botulinum is the most fatal toxin on the planet at present. It tops the list of the most dangerous and poisonous substances known to mankind. At the point when individual interacts with this toxin, in a split second it quickly penetrates inside the nerves which deals a great harm to the nervous framework. The victim will pass on quickly with a great deal of torment. One spoon of this toxic material can execute great many individuals-as much as one gram causing deaths of 14,000 people or 200,000 mice.

Top 10 Most Toxic Substances on Earth

1. Carbon monoxide
2. Mercury
3. Batrachotoxin
4. Cyanide
5. Sarin
6. Anthrax
7. Amatoxin
8. Ricin
9. VX
10. Botulinum

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