The brain has three main parts: the cerebrum, cerebellum and brain stem. Cerebrum: is the largest part of the brain and is composed of right and left hemispheres. It performs higher functions like interpreting touch, vision and hearing, as well as speech, reasoning, emotions, learning, and fine control of movement.
Author Archives: jaguar360
How Do Brain Signals Work?
How Your Brain Works. Your brain is made of approximately 100 billion nerve cells, called neurons. Neurons have the amazing ability to gather and transmit electrochemical signals — think of them like the gates and wires in a computer. … If the cell body dies, the neuron dies.
How Does the human Brain works????
Your brain contains billions of nerve cells arranged in patterns that coordinate thought, emotion, behavior, movement and sensation. A complicated highway system of nerves connects your brain to the rest of your body, so communication can occur in split seconds.
Soar Through the Heart of a Supernova in This Gorgeous New Simulation
When the universe’s largest stars run out of fuel and die, they explode in technicolor tsunamis of gas and dust that can stretch on into space for dozens of light-years. To see the full array of cosmic colors left behind by a star gone supernova, you generally need some pretty sophisticated telescopes capable of seeing light …
Continue reading “Soar Through the Heart of a Supernova in This Gorgeous New Simulation”
Solve These: I Don’t Know????
Replace the question marks in each of the following: Q1. 927, 215, ? ,612, 521 Q2. 61, 52, 63, ?, 46, 18 Q3. 1, 3, 4, 8, 15, 27, ? Q4. 1, 28, 92, 217, 433, 776, ? Q5. 1, 1, 2, 6, 24, ?, 720 Q6. 7, 9, 66, 12, 14, 66, 17, ?, …
ENHANCE YOUR MENTAL STRENGTH
Q1. If today is Monday, what will be the day 350 days from now? Q2. If today is Monday, What will be the day one year and 50 days from now? Q3. What day of the week was January 28, 1955? Q4. October 1, 2010 was Friday. What day of the week lies on October …
Our Milky Way Galaxy
How much do you know about the city you live in? Sure, you’ve got your favorite restaurants and the best way to avoid traffic during rush hour, but it’s unlikely you know the details of every urban nook and cranny. The same goes for the galaxy you live in, the Milky Way. Our celestial home …
Why Trump’s Tweet About (Not) Going to the Moon Is a Problem for Space Exploration
Just one month after proclaiming his administration’s mission to go back to the moon before going to on to Mars, President Donald Trump seemed to completely shift spaceflight gears in a confusing tweet June 7. Donald J. Trump✔@realDonaldTrump For all of the money we are spending, NASA should NOT be talking about going to the Moon – …
These First Americans Vanished Without a Trace — But Hints of Them Linger
There are no surviving members of an ancient and mysterious group of people who lived in North America for millennia. Until now, scientists thought they had vanished without a trace. But new research shows that this paleo group’s genes live on today in several indigenous cultures. The finding is surprising, as other studies had found …
Continue reading “These First Americans Vanished Without a Trace — But Hints of Them Linger”
Where are the aliens?
One night about 60 years ago, physicist Enrico Fermi looked up into the sky and asked, “Where is everybody?” He was talking about aliens. Today, scientists know that there are millions, perhaps billions of planets in the universe that could sustain life. So, in the long history of everything, why hasn’t any of this life made it …
Mysterious ‘Bridge’ of Radio Waves Between Galaxies Seems to Be Smashing the Laws of Physics (But It’s Not)
On the big roadmap of the universe, bustling clusters of galaxies are connected by long highways of plasma weaving around the wilderness of empty space. These interspace roadways are known as filaments, and they can stretch for hundreds of millions of light-years, populated only by dust, gas and busy electrons driving very close to the universal …
Why This Image of a Woodpecker Is Creeping People Out
When a seemingly innocuous image of a woodpecker stashing away its acorn supply made the internet rounds, Twitter-users expressed revulsion. They weren’t reacting to the bird or the actual acorns, but to the set of holes in which the bird was storing its treasure. Clustered in an irregular pattern, the holes were triggering a condition …
Continue reading “Why This Image of a Woodpecker Is Creeping People Out”
The Sci-Fi 