Showing results by publisher "----RM Alexander" in Science & Technology

'चित्रमय भारत भारती' ह्या भाविसाच्या मालिकेतील वैज्ञानिक मालेतील उत्कृष्ट पुस्तक. मुलांच्या डोळ्यासमोर चित्रांच्या माध्यमातून वैज्ञानिक व्यक्तिरेखा आणि त्यांनी केलेले वैज्ञानिक प्रयोग, प्रसंग समोर यावेत, त्यापासून स्फूर्ती घेऊन वैज्ञानिक घडावेत आणि वाचनाची आवड लागून अधिक जिज्ञासा निर्माण व्हावी ह्यासाठी ह्या मालिकेची निर्मिती लहान थोर सर्वांना आवडेल अशी मालिका. नजीकच्या काळात हिंदी, इंग्रजी भाषेतही प्रकाशित होईल.

A SYDNEY TAYLOR NOTABLE BOOK Learn about the importance of vaccines and the scientific process through the fascinating life of world-renowned scientist Jonas Salk, whose pioneering discoveries changed the world forever. Dr. Jonas Salk is one of the most celebrated doctors and medical...

Maude scoops a jellyfish out of the water and embarks on more than a year of observation of the animal, accomplishing something countless other scientists were unable to do: trace the life cycle of a jellyfish and understand the creature’s metamorphosis from larva to adult. Maude’s story must be told. Her painstaking observations of a compass jellyfish in 1899-1900 laid the foundation for research still ongoing today.

Vera Rubin was one of the astronomers who discovered and named dark matter, the thing that keeps the universe hanging together. Throughout her career she was never taken seriously as a scientist because she was one of the only female astronomers at that time, but she didn’t let that stop her. She made groundbreaking and incredibly significant discoveries that scientists have only recently been able to really appreciate—and she changed the way that we look at the universe.

The real-life Cinderella story of the very first professional woman astronomer—Caroline Herschel! Comet Chaser is the thrilling biography of a woman who made a lifetime of incredible contributions to science. She was the first woman to discover a comet, the first officially recognized in a scientific role, and the first to be given a Gold Medal by the Royal Astronomical Society.

The groundbreaking physicist and disability advocate is the 34th hero in this New York Times bestselling biography series for ages 5 to 9. From a young age, Stephen Hawking had a strong sense of wonder and was full of questions about the world around him and the stars above. He would spend his...

In the past and present, Black people have developed new products and created new processes in STEM (science, technology, engineering, and mathematics). Their work has addressed problems such as medical and healthcare inequality and the negative impacts of climate change. Celebrate the people who have made great achievements in STEM, including PlayVS founder Delane Parnell, astronaut, doctor, and engineer Mae Jemison, and environmental justice leader Peggy Shephard.

Johannes Gutenberg spent his days shut away, working on a mysterious project. His neighbors wondered what he was doing in his metal shop. Why did he need so much money? Was he making expensive gold jewelry? Weapons? Armor? What project could possibly take up so many hours of Johannes's time? And how did his invention change the world?

Cuando José Hernández Moreno tenía 10 años, en 1972, vio aterrizar en la Luna el Apollo 17 en la televisión en blanco y negro de su familia y supo que sería astronauta cuando fuese mayor. Más tarde, aquella noche, se lo contó a su padre y se quedó sorprendido cuando este le dijo: «Puedes hacerlo, m'ijo».

The first American woman to fly in space is the 35th hero in the New York Times bestselling audiobook biography series for ages 5 to 9. From childhood, Sally Ride was a daring adventurer, and her parents encouraged her to pursue the things she loved. Those things included science and math, fast...

Yvonne Clark and Her Engineering Spark features music and special effects. Listen along and enjoy the fun! Based on a true story, this inspiring audiobook is about a curious, tinkering girl who grew up to become one of the first Black female engineers for NASA; for fans of Ada Twist, Scientist...

Le destin d'une grande dame de la science, première lauréate du prix Nobel et à ce jour la seule femme à en avoir reçu deux. Scientifique d'exception, son travail sur la radioactivité a sauvé des millions de vies humaines.

In 1752, the sky in Philadelphia, Pennsylvania, darkened. A thunderstorm was coming. Benjamin Franklin was ready to perform an experiment. He wanted to show the electrical nature of lightning. His experiment was a success, but he didn’t discover electricity that day. Myths about Franklin and his experiment have been told for years. Discover what’s real and what’s fiction through infographics, primary sources, and expertly leveled text.

Stay curious with Dr. Mae Jemison, the first African American woman to travel to space and participate in NASA’s space program.

Dutch student Boyan Slat always loved inventing. A visit to the oceans of Greece inspired his greatest invention ever. Why were there more plastic bags than fish? How could he save the sea? Learn more about Boyan’s Great Pacific Garbage Patch project; The Ocean Cleanup and his plastic cleanup invention, System 001; and the challenges behind removing trash from our oceans and rivers.

Scott Kelly, an American astronaut, went to space in the 1990s and 2000s. In 2015, he spent nearly a year in space. While there, his body was compared to his twin's on the ground. The data helped us learn about the impacts of space on the human body. Learn more about Kelly's life as an astronaut!

Ilumina tu curiosidad con la Doctora Mae Jemison, la primera mujer afroamericana que viajó al espacio y participó en el programa espacial de NASA.

How much do you know about Benjamin Franklin? Find out the facts you need to know about this Founding Father, author, and inventor. You'll learn about the early life, challenges, and major accomplishments of this important American.

Stephen Hawking was one of the greatest minds of our time. His theories about the universe have changed the way we think about black holes and the Big Bang. Learn more about the physicist on wheels who traveled the world.

Embark with us on a powerful journey where we walk side by side with some of the most iconic entrepreneurs in history, both male and female!