18 - SCIENTIFIC MISCONCEPTIONS - THE FACTS

18 - SCIENTIFIC MISCONCEPTIONS - THE FACTS - BY JASON GRAHAM 

Fact 1:  Bats are not blind. Most use echo location as their primary sense, but all bats have a working pair of eyes.

Fact 2:  There is no chemical that indicates when someone has urinated in the swimming pool.

Fact 3: A Killer Whale is not a whale. Contrary to its name, it is in fact a member of the dolphin family.

facts about The God By some Famous scientists | Science Facts

Facts About God

These days, many famous scientists are also strong proponents of atheism. However, in the past, and even today, many scientists believe that God exists and is responsible for what we see in nature. This is a small sampling of scientists who contributed to the development of modern science while believing in God

Facts about the Psychology of girls | Science Facts

 Fact About The Girls

It is a fact of nature that every guys wants to be noticed and liked by girls. Unfortunately, a lot of guys tend to ruin their chances with girls because they do not understand female psychology in love in the first place and thus do all of the wrong things while trying to win girls over.

Facts about The Moon | Science Facts

Facts about the Moon

The Moon (or Luna) is the Earth’s only natural satellite and was formed 4.6 billion years ago around some 30–50 million years after the formation of the solar system. The Moon is in synchronous rotation with Earth meaning the same side is always facing the Earth. The first unmanned mission to the Moon was in 1959 by the Soviet Lunar Program with the first manned landing being Apollo 11 in 1969.

Facts About The Evolution Of Human | Science facts

The Story of Human Evolution
Few people seem to be interested in questioning the existence of the universe. Most people are too busy dealing with the responsibilities and distractions of daily life. They do not have the time or the inclination to contemplate the existence of the universe. They just want simple answers that are presented to them in an interesting way.

Facts about the causes of sound of thunder | Science facts

Causes of the sound of thunder

Thunder is caused by the rapid expansion of the air surrounding the path of a lightning bolt. 

Anaconda -Water Boa - The largest snake of the World | science facts

ANACONDA - LARGEST SNAKE OF THE WORLD



Another name for the anaconda is the water boa, an appropriate name for a snake that is almost always found near water. They live in the Amazon and Orinoco basins of tropical South America, and their habitat extends from the Andes, all the way east to Trinidad and part way up the Caribbean side of Central America. The animal moves much more easily swimming than on land. Like the crocodile, the anaconda has nostrils high on its snout so that it can swim with its head above water to breathe. The eyes are also placed high on its head so that it can watch for prey. The snake lies near the shore, waiting for its prey. When a deer, bird, or other prey comes to the water to drink, the anaconda quickly strikes, dragging its victim underwater to drown it. It then eats the unfortunate animal whole. They are nonvenomous. A good meal can last an anaconda for several weeks, during which it will usually lie around in the water content digesting its food. 

Nepali scientists 'abandoning' national science academy | science recent fact of nepal

Nepali scientists 'abandoning' national science academy

Over 150 scientists and engineers have quit the Nepal Academy of Science and Technology (NAST) to either go abroad or join the private sector during the past decade, according to a NAST official.
Deepak Raj Poudel, chief of NAST's promotion division, says some scientists either resign from NAST or simply do not return after training abroad. There is also a rising trend of young researchers taking leave to work on projects outside of NAST.
A former NAST scientist says most scientists leave because the work environment is not conducive to pursuing research — Nepal's small annual science budget of 50.4 million Nepalese rupees (US$784,000) barely covers administration costs.

Stars | stars information | science facts | the universe | Earth Science

 STARS | STARS INFORMATION | FACTS ABOUT UNIVERSE
SCIENCE FACTS

Stars are cosmic energy engines that produce heat, light, ultraviolet rays, x-rays, and other forms of radiation. They are composed largely of gas and plasma, a superheated state of matter composed of subatomic particles.
Though the most familiar star, our own sun, stands alone, about three of every four stars exist as part of a binary system containing two mutually orbiting stars.
No one knows how many stars exist, but the number would be staggering. Our universe likely contains more than 100 billion galaxies, and each of those galaxies may have more than 100 billion stars.
Yet on a clear, dark night Earth's sky reveals only about 3,000 stars to the naked eye. Humans of many cultures have charted the heavens by these stars.

What Are Some Interesting Facts About Earth? | Some facts about Earth

What Are Some Interesting Facts About Earth?


Most people enjoy sports or movie trivia, but how about trivia about the planet we live on. The fascination of celestial bodies often starts by looking at information about our own planet and then comparing it to others.

Earth Facts

• Age: Scientists estimate the Earth to be around 4.6 billion years old.
• Day: A day is how long it takes the Earth to make one revolution. It takes the Earth 23 hours, 56 minutes and 4 seconds to make this journey.
• Year: A year is how long it takes the Earth to go around the sun once. This takes 365 days, 5 hours, 41 minutes and 48 seconds. The extra time is why we add a day to the calendar every four years. This is called leap year.
• Circumference: The circumference of the earth at the equator is approximately 29,401.55 miles. However, since the Earth is not completely round, but rather bulges in the center, measuring the Earth’s circumference around the north and south poles gives a slightly smaller circumference of 24,859.82 miles.

Evolution Fact and Theory and the Origins of Life

Evolution Fact and Theory and the Origins of Life 

What is evolution?

It is two things: The fact of evolution and the hypotheses surrounding how evolution works. The hypotheses are collectively known as the theory of evolution.

The fact of evolution

Evolution is defined simply as genetic change over time, meaning more precisely between generations. Examples of genetic change over time are extremely easy to identify. Every year we observe new flu viruses and new bacterial strains. This is evolution. Every human has slightly different genes from his or her parents. That is evolution, too.

Facts on the Touchscreen | how screen touch works

Facts on the Touchscreen

A touchscreen panel is a display screen that acts like an input device when you press 'buttons' on the screen to instruct the device, and like an output device when it gives you feedback by displaying an image.
1. Interaction
o To interact with a device with a touchscreen panel, you apply pressure on specific locations on the screen. The pressure-sensitive technology recognizes a tap on the screen, and translates it into a command for the device to perform a function.

Facts about replication of DNA

FACTS ABOUT REPLICATION OF DNA



Genetic information is carried out from parents to offsprings by proper replication of parental DNA molecules. The important fact about DNA replication is that it has a self complementary nature.

Facts about DNA Replication
Genetic information is carried out from parents to their offsprings by a proper replication of the parental DNA molecules. Usually the information is present in one or more double stranded DNA molecules. Replication of double stranded DNA is a more complex and multistep process because; a supply of energy is needed to unwind the twist. Moreover, single enzyme can catalyze only a small number of physical and chemical reactions, but in replication, many types of reactions are involved.
The most important fact about the DNA replication is that it has a self complementary nature i.e. each of the two strands of every parental DNA molecules acts as a template for the development of a complementary daughter strand.

Having sex while sick can reduce a fever due to the sweat produced | science facts

Having sex while sick can reduce a fever due to the sweat produced

Sex is also a pain reliever, ten times more effective than Valium: immediately before orgasm, levels of the hormone oxytocin rise by five times, determining a huge release of endorphins. These chemicals calm pain, from a minor headache to arthritis or migraines, and with no secondary effects.

Cracking your knuckles does not actually hurt your bones or cause arthritis. The sound you hear is just gas bubbles bursting | science facts

Cracking your knuckles does not actually hurt your bones or cause arthritis. The sound you hear is just gas bubbles bursting


Cracking your knuckles (or any of your joints) can have therapeutic benefits. When you crack one of your joints you are pulling the bones that are connected at the joint apart from each other. This process stimulates your tendons, relaxes your muscles, and loosens your joints. Chiropractors do this for spinal joints when your back is sore and stiff, but you can do this on your own for your knuckles, toes, knees, neck, etc.

There’s a wild mushroom that tastes like chicken | science facts

There’s a wild mushroom that tastes like chicken

Laetiporus is a type of edible mushroom that grows in many areas of the world. It is also known as "sulphur shelf," "chicken of the woods," and "the chicken mushroom" because many people think that it tastes similar to chicken.
The mushroom grows in large brackets made up of 2-10 inch wide shelves. These brackets can grow very large with some reaching nearly 100 pounds.

10 Cool things you didn't know about Stephen Hawking | Discovery company

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10 Cool things you didn't know about Stephen Hawking

Even if you don't follow the developing theories in physics, you have probably heard of the renowned physicist Stephen Hawking. Most known as a brilliant mind in a paralyzed body, he's prided himself on making his complex physical concepts accessible to the public and writing the bestseller, "A Brief History of Time."
And if you are a fan of Conan O'Brien, "The Simpsons" or "Star Trek," you might have seen him brandishing his cool wit during guest appearances on those shows.

Fun and Interesting Science Facts | amazing facts

FUN AND AMAZING FACTS

Amaze yourself and your friends with these science facts! This is a collection of fun and interesting science facts. 

• When you crack a whip, it makes a sharp sound because the tip of the whip is traveling faster than the speed of sound. It is a sort of mini sonic boom!
• You could theoretically lose weight eating celery since it takes more calories to digest celery than are contained in the vegetable.
• Shark teeth are as hard as steel.
• The only letter not used in the periodic table is J.
• Lobsters have blue blood.

Tongue possesses receptors that can sense different tastes | Science based life

Science based life


On your tongue you possess receptors that can sense, very generally, the following tastes:
Sweet – usually indicates energy rich nutrients
Umami – the taste of amino acids (e.g. meat broth or aged cheese)
Salty – allows modulating diet for electrolyte balance
Sour – typically the taste of acids
Bitter – allows sensing of diverse natural toxins

The smell of rain is caused by a bacteria | science facts | omg facts

 The smell of rain is caused by a bacteria
SCIENCE FACTS  

 

You know it well: the smell of rain. Some people claim they can smell precipitation before it comes. Whether they can or not is arguable, but practically everyone knows what it smells like after it rains. Some may find this a pleasant smell, others may not.

Scientists created a robotic cockroach that can make real cockroaches | science facts

Scientists created a robotic cockroach that can make real cockroaches
SCIENCE FACTS






European scientists developed Insbot, an electronic cockroach that can trick real cockroaches into following it. The Insbot was developed under the European project LEURRE. The project aimed to study, model, and control mixed societies of animals and robots. 

“Proto-RNA Bases” Assemble in Water, Hint at Origins of Life | science facts

“Proto-RNA Bases” Assemble in Water, Hint at Origins of Life
 Science facts




A newly published study explores an alternate theory for the origin of RNA, achieving highly ordered self-assembly in water with small molecules that are similar to the bases of RNA and possibly providing insights into the origin of the first RNA-like polymers.

Survival in Space Unprotected Is Possible--Briefly | Science facts | strange but true

 Survival in Space Unprotected Is Possible--Briefly 
science facts


As far as certain death in a science fiction plot line goes, being ejected into the vacuum of space is more than a pretty sure thing. A shove out of the air lock by a mutinous lieutenant or a vicious rip in a space suit, and your average movie victim is guaranteed to die quickly and quietly, though with fewer exploding body parts than screenwriters might have you believe.

LASER | Science facts | how laser works

LASER 
SCIENCE FACTS

"Star Wars," "Star Trek," "Battlestar Galactica" -- laser technology plays a pivotal role in science fiction movies and books. It's no doubt thanks to these sorts of stories that we now associate lasers with futuristic warfare and sleek spaceships.

Amazing fact | The mejestic Gouldian Finch | Science facts

THE GOULDIAN MEJESTIC FINCH
AMAZING FACTS | SCIENCE FACTS

In 1992, it was classified as "Endangered in the wild"This was because the viable population size was estimated to be less than 2,500 mature individuals,

Science fact | Nasa Issues Warning of Solar Superstorm 2012 – “One Billion Could Die!” | Breaking news

 SCIENCE FACTS
NASA ISSUES WARNING OF SOLAR SUPERSTROM2012 - "ONE BILLION COULD DIE"




Now new information shows that we probably won`t get away from a superstorm from the sun after all. Could a superstorm generated by the sun destroy civilization as we know it in 2012? No less than NASA thinks it’s a distinct possibility. In a remarkable move the normally conservative US space agency has taken the extraordinary step of warning the world. The headlines reverberating around the world speak volumes: ‘Leaks discovered in Earth’s magnetic field,’ Solar storms to wreak havoc,’ ‘The end of life as we know it,’ ‘Magnetic shift to cause global superstorms.’

Where did the Robot come from | science facts | physics ,space , technology

SCIENCE FACTS
WHERE DID THE WORD ROBOT COME FROM

This is a question we get asked a lot so we thought we’d put people out of their misery. Firstly the word robot comes from the Czech word ‘robotnik‘ which means forced labour or even slave. Watching movies like I Robot, Wall-E and reading various sci-fi novels of the past you’ll quickly see that robots have mostly always been portrayed as helpers and servents of humanity.

Dead sea facts |science facts

SCIENCE FACTS
DEAD SEA FACTS

espite it’s name the Dead Sea which is located between the borders of Israel and Jordan is actually a lake. Sitting in a valley almost 400m below sea level it’s positioned at not only the lowest point on Earth but also happens to be the second saltiest lake in the world (1st saltiest being lake Assal in Djibouti, Africa).

Identical Twins' Genes Are Not Identical | science facts | strange but true

STRANGE BUT TRUE
IDENTICLE TWINS' GENES ARE NOT IDENTICLE
SCIENCE FACTS
Identical twins are identical, right? After all, they derive from just one fertilized egg, which contains one set of genetic instructions, or genome, formed from combining the chromosomes of mother and father.

But experience shows that identical twins are rarely completely the same. Until recently, any differences between twins had largely been attributed to environmental influences (otherwise known as "nurture"), but a recent study contradicts that belief.

Strange but true | superfluid Helium can climb walls |Science facts

 STRANGE BUT TRUE
SUPERFLUID CAN CLIMBSWALLS
SCIENCE FACTS

You don't have to worry about a soft drink spontaneously overflowing its rim or shooting up and out of the straw from which you're trying to drink. That's because soft drinks are nothing like the superfluid helium.

Researchers have known for decades that if you cool liquid helium just a few degrees below its boiling point of –452 degrees Fahrenheit (–269 degrees Celsius) it will suddenly be able to do things that other fluids can't, like dribble through molecule-thin cracks, climb up and over the sides of a dish, and remain motionless when its container is spun.