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James Cameron, the movie director and National Geographic explorer-in-residence who made the world’s deepest solo dive last year, donated his DEEPSEA CHALLENGER sub and formed a partnership with the Woods Hole Oceanographic Institution, or WHOI. The scientists at WHOI will work with Cameron to use the sub’s technologies on other research platforms and expeditions.
Learn more about the new partnership on the DEEPSEA CHALLENGE website.
Get to know all the National Geographic explorers with this interactive mural.
You may have heard that roosters crow when the sun comes up, but scientists at Nagoya University in Japan have discovered that roosters don’t even need to see the sun to know when to crow! Their internal clocks let them know when the new day is beginning. The scientists first exposed the roosters to two weeks of 12 hours of light and 12 hours of dim light. The roosters would begin crowing two hours before the light conditions began. In a second experiment, the roosters were kept under dim light for 24 hours a day for two weeks. The roosters began crowing at around the same time every day when they thought it was dawn.
Kristen Navara, a hormone specialist in poultry at the University of Georgia in Athens, had noticed that sunlight didn’t appear before the roosters began crowing. “We have definitely noticed in our own roosters that they begin to crow before dawn and have wondered why that was, but just never thought to test whether it was a circadian rhythm driven by an internal clock rather than an external cue.”
Read more about the rooster study on National Geographic News.
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BOOK NAME: A Thunderous Whisper
AUTHOR: Christina Diaz Gonzales
Ani was never important. She was always a quiet, insignificant little girl. Her mother, a short-tempered sardine seller, called her neska. At first, Ani thought this was an affectionate nickname. Yet then she found out it just meant girl. People often made fun of her for being the daughter of the sardinera (sardine seller). Growing up during Spain’s Civil War, Ani didn’t have an easy life. Her father was away, bravely fighting for Guernica, the city Ani lived in.
After years having no friends, Mathias moves into town. He is a young, free-spirited boy, who has a limping problem and walks with a makila, a walking stick. Could Mathias be her first friend? Ani is curious to know what the story behind his family is. After all, who would move to Guernica during this dangerous time? After a movie theatre mishap, Mathias discovers that his father is a spy! Suddenly, a world of promise is before him and Ani. They have the chance to help Mathias’s father and his spy group on their missions. Through many lies and confusing envelopes, the two friends succeed in their missions.
Yet on one terrible day, Guernica is bombed. The village is destroyed, and many are killed. Ani and Mathias manage to survive, but they lose everything. Their world is turned upside down. Left as orphans, they cannot get over the pain of losing their parents and all of their loved ones. Padre Inaki, the kind priest of the village’s church, takes Ani and Mathias into his home. They help his wife take care of all of the injured survivors. But wait- there is hope! Ani reunites with her father, but she must break the news to him that his wife has been killed. And her father cannot stay for long. He must return to continue fighting.
Through helping those in need, Ani and Mathias realize that they can make a difference, far beyond their own village.
I really enjoyed this book. I have to admit- I almost cried during certain parts of it. There are some chapters that may be intense for young children, and I would therefore recommend it to anyone ages 12 and up. Ani and Mathias’s courage is simply inspiring.
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Just looking at our Land Cruiser made me excited, it was the perfect open air safari truck and how we would be traveling through Botswana’s best game parks for the next week. Our guide William was a wealth of knowledge with everything from birds and antelope to the traditional food (which he ate an extraordinarily large amount of)!
Our first sighting was a herd of elephant just steps away. We thought we were hearing lions off in the distance but William told us that it was just the sound of the elephant’s stomachs digesting their food.
Speaking of digestion you should know that while all of this was happening I was curled up in a ball with a case of African belly. But it was my fault for trying all these new yummy African foods.
Even though I felt awful we still had an epic game drive. We saw loads of impala, warthog, elephant, and monkeys with blue butts (they are called velvet monkeys, although I think they should just be called blue butts). As we were setting up camp a herd of elephant walked right by, it made my heart beat soooo fast! We spent all of our nights enjoying braii cooked meals and gazing at the stars.
That night while we slept hippos danced two feet from our heads, lions walked through our camp and monkeys got into our trash. It’s a good thing that I am a sound sleeper.
We saw hundreds of elephants throughout our next day and they always brought a smile to my face.
We then experienced a giraffe fight. There were two males fighting over a female and they would swoop down with their heads and bang the other guy in the belly. It seemed like this was all happening in slow motion and made it very funny to watch. I wasn’t sure who was winning but I knew the next day they were going to have some serious stomach aches (just like me.)
Fighting giraffes
Each of our games drives had been so incredible that we couldn’t imagine things getting better, but they did… guess what we saw? Ya… you are right it, was a male lion walking down the road… wait no he wasn’t walking he was strutting his stuff just as if he were a runway model. He had all kinds of scars all over his face so we realized he wasn’t the kind of cat you wanted to cuddle up with.
Then something even more amazing happened we came across a leopard and her fully grown cub lounging on a dead tree. They didn’t have a care in the world all that mattered to them was their nap. After we watched them lounge for a while it started to rain cats and dogs… no not latterly but if you keep listening we saw more of each!
Napping leopards
Next a lion spotting even more amazing than the first. He was in the high grass and you could tell the thunder and lightning really freaked him out. Whenever it would boom his eyes got really big and he would yawn giving us a great view of those massive canines. Right then William got close enough that in one little bound he could be on my lap but luckily that didn’t happen! Phew!!!!
A lion
Now you want to hear about the dogs? Okay, I will tell you. On our way back to a swamp of a camp I spotted something frightening two wild dogs trying to get a yummy impala dinner. We were really lucky to see these wild guys because William told us there are only 4,000 in all of Africa.
A wild dog
To end our epic day we saw a black mamba getting a drink from a puddle. Just so you know black mambas are very poisons and my mom doesn’t like snakes so it absolutely freaked her out.
On our final day in Chobe National Park we completed our sightings of the big five with a cape buffalo off in the distance. I heard they can be very ornery for no reason at all so I was fine by me that they were far away. Their horns look like someone used a lot of gel in their hair to make a silly hairdo.
Sadly all of the excitement in these incredible parks was coming to an end, but there are still loads of adventures to come. Talk to you next week!
Tomorrow is March 14, or 3/14. That means it’s time to celebrate Pi Day! Pi, represented with the Greek letter π, is a mathematical term for the ratio of a circle’s circumference to its diameter. It is used in geometry, physics, and engineering. Although Pi is actually an infinite decimal, the first three digits of the number are 3.14, which is why we celebrate Pi on March 14.
Are you planning to celebrate Pi Day? You could eat a slice of pie! Get more ideas for Pi Day activities on the Exploratorium website.
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BOOK NAME: The Invention of Hugo Cabret
AUTHOR: Brian Selznick
Have you ever read a book that was a piece of art and a great story at the same time? If not, then you’ll find that The Invention of Hugo Cabret is a great book to try. In fact, it’s such a great book that they made it into a great move too and it has since won several Academy Awards. It is also impressive to say that you read a five hundred page book in one day, as long as you don’t mention that the majority of the book is pictures. However, you’ll find that this novel is like a picture book times a thousand with stunning illustrations, realistic characters, a nostalgic setting, and a mysterious adventure that will keep your eyes glued on the pages.
Hugo Cabret is a boy that lives in a magnificent train station in Paris. This boy’s father used to clean the clocks and make sure they stayed working. Hugo learned everything he knows from his father. He learned something new every day until the day his father died. Not wanting to go to an orphanage, he takes his father’s place so no one would notice his dad was gone. The only thing Hugo’s father left behind (besides his knowledge) was an automaton. An automaton is a complex humanoid “robot”. Hugo suspects his father left a secret message and when he gets it working he will understand.
On his own with no one to support him, Hugo goes through many tribulations, including to resorting to stealing. He steals food from the café, and steals small toys for parts for his automaton. The man who owns these toys catches him stealing and they come to find that they are not complete strangers.
This is a book that I think everyone should read, especially if you want to see the movie. This inspiring book is sure to be an instant classic.
While most six-to-nine-year-old boys spend most of their days studying and playing, Richard Turere of Kenya tried to protect his father’s cows from lions. Richard found the lions “very annoying, because they were killing my father’s cows.” He started thinking up ways to scare away the lions. He tried everything from fires (which only seemed to help the lions) to scarecrows. Yet, the lions would find a way around because they “are very clever,” he says. However, he noticed the most effective way was when he would walk around with a flashlight.
After taking apart his mother’s new radio, he rigged a few simple wires and light bulbs together to create a machine that would flash a series of lights, tricking the lions into thinking someone was walking around with a flashlight. It worked, and soon there were seven other homes in Richard’s community using his “lion lights.”
Richard’s drawing of his invention.
Read more about Richard’s invention on National Geographic News Watch.
We all know that there are some people who are vegetarians, but did you know there are plants that eat meat? These plants eat unsuspecting insects that land on them. Like any good hunter these plants tend to lay traps to lure their dinners. They do this through appealing smells, bright colors, and yummy nectars. However, it has been discovered that some plants also glow under ultraviolet light! This blue glow is invisible to the human eye, but insects can see it and are attracted to it.
The plants have special cells that help them produce their glow. Scientists note that carnivorous plants tend to grow in poor soil, so they trap insects to get more nutrients.
Learn more about these glowing plants on National Geographic News Watch.
Read more about meat-eating plants on National Geographic Kids.
Hippos and Lions and Crocs, Oh My!
The hippo and crocodile infested waters were just outside our front door at the Old Bridge Lodge. It was a little unnerving knowing they could just crawl into bed with us, but we decided to stay a few nights anyway. Although the water is full of all kinds of creepy creatures the riverfront is gorgeous.
Dad, Everest, and a woman selling art.
On our first day in Maun we visited the local village and an empowerment program where woman and men from that and many other villages nearby sell their handicrafts.
We had the opportunity to learn how the beautiful Botswana baskets are made and let me tell you it was not easy. I spent three hours on mine and the inside was just a little bigger than a quarter. It made me realize the amount of time, energy and focus that goes into these baskets that they sell for little or no profit.
After spending a few days in civilization we realized we were ready for the wilderness again and a different kind of safari. This time we were going into the wild by way of boat along the Okavango Delta.
The wind blowing our hair, the water glistening and our first HIPPO!
A hippopotamus in the water.
There he was three feet from our boat and ready to tip us at any minute. Our guide Phaladi steps on the gas and rides right over this massive creature and into the next channel before we become his lunch.
Our next spotting was a baby crocodile lurking in the murky waters just inches away. He was so close I thought he would crawl into our boat but fortunately Phaladi assured us that would not happen. Phew!
A crocodile.
Our next morning we took scary to a new level and walked out of our tent and into the animal filled savannah with nothing but Phaladi to protect us. My heart felt like it might just jump out of my chest. Within minutes we saw dozens of different antelope and my dad kept saying, “Where there are prey there are predators”, but to be honest I had no interest in seeing any predators especially lions. AHHHHH!
We finished our walk a few hours later in one piece without seeing any predators and got back into the canals of the Delta. The reeds in the water form a massive maze. Fortunately Phaladi grew up here and knew where to go because I would have been totally lost in about two seconds.
Everest was excited to go fishing and we were excited to have grilled fish for dinner so Phaladi took us to an island where we cast out our lines and put our feet in the sand (hoping they didn’t get bitten off by a croc). After an hour of trying we came to the conclusion that the crocs ate all the fish and didn’t leave any for us.
As the sun was setting we road back to camp and saw six more hippos, all just as frightening as the first especially because we had heard more stories about boats being tipped by hippos. We arrived back to camp and listened to the low moans of a lion off in the distance and enjoyed our fishless dinner under the stars.
Our final day in the peaceful Okavango Delta was spent speeding down the reed canals and keeping a lookout for hippos and their bubbles.
We had an amazing time and didn’t want our Okavango adventure to end but there are sooooo many more great things to come!
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BOOK NAME: I, Q: Book One, Independence Hall
AUTHOR: Roland Smith
What if your parents were major rock stars, had a contract signed, and were traversing the entire country performing on a tour? And what if you found out that your stepsister’s mom was a secret service agent, and you also noticed some weird creeps stalking after you? These questions are what stepsiblings Q (Quest) and Angela must come face to face with in the start of a thrilling series by Roland Smith.
Q and Angela’s parents are pop stars, and the entire family is now on a tour performing across the U.S. It seems as if nothing strange could ever occur as the family heads from city to city on a mega RV. Everything, however, changes when an old roadie (people who set up equipment during a stage performance) named Boone spontaneously appears and decides to become the family’s driver. To top that off, Angela begins to harbor strange feelings that someone is following them. That’s when Q discovers that his stepsister’s deceased mother was a former Secret Service operative who was killed by foreign terrorists. Before long, Q and Angela manage to get involved in the secretive, deadly world of intelligence and espionage, as they must encounter and deal with Israeli Mossad agents, private intelligence agencies, and the conspiracy surrounding Angela’s mother’s death. Can Q and Angela uncover the truth behind the death and reveal who the actual villains are?
IQ Book 1: Independence Hall is one of the best modern day thrillers I have ever read. Roland Smith, who is usually an expert author when it comes to nature and animals, finally takes his renowned writing career and steers it into the genre of action/thrillers. The great thing about this book is that instead of featuring just adult characters, Roland Smith is able to include characters who are young adults. As a result, this allows young readers to connect with the main characters, mainly Q and Angela, and therefore, enjoy an amazing reading experience. When Smith writes other novels, he usually enables them to bring forth an excellent plot and at the same time, enlighten readers about the phenomena of science, nature, and biology. Another laudable feature of this book is that Smith decides to put aside scientific topics and brings politics into the mix. IQ Book 1 takes a dive into the world of intelligence and counter-terrorism, political situations affecting the world today, and the hectic lifestyle of renowned rock stars. The cast of the book is a unique one filled with a variety of intriguing, interesting, and even comedic characters. Interesting characters in this book included Q (the main character), who is adept at magician skills and devouring hamburgers in three bites; Angela, whose intelligence, instinct, and coolness allow her to overcome any situation; Boone, the book guru who owns a book collection that would have made the Library of Congress seem like a simple shelf; and Israeli agent Eben, who always seems to daunt the audience with his relentless determination to accomplish a mission. The plot and humor are what certainly define the book, as readers will be hooked onto the plot and laugh at the numerous moments of humor found in abundance throughout the book. The plot, though, may seem a bit too intricate and complicated to understand at first (that’s why I had to read it more than once), but this is a Roland Smith book that you do not want to miss out on!
This book is definitely interesting for any reader out there who’s got nothing on their desk to read. On a scale of 1-10, I’d grant this book a 10.
