Author: Pooja Kashyap

A CPD certified Fitness Trainer, Pooja also likes to spend time reading and blogging the latest research and discoveries in science and how technology is shaping the world. Besides writing, she enjoys reviewing books and taking interviews of creative/innovative people. Currently, she is located in Noida, India, where she actively participates in marathons as well. She is also on Twitter and LinkedIn.

Plant-inspired Controller for Robotic Arms: Biomimicry

Pooja Kashyap

Biomimicry is the practice of imitating biological systems and processes. So far, it has been a valuable approach in robotics. By copying animals’ designs, engineers have tried to replicate billions of years of evolution. It has resulted in highly efficient and adaptable designs that nature has already passed on to. For instance, energy-efficient walking patterns inspired by animal gaits or bio inspired vision systems or lizard inspired four-legged robot.

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An Organic Electrochemical Transistor: AI Hardware

Pooja Kashyap

Lately, there has been growing interest in creating brain-inspired hardware for enhancing efficiency of AI models.  Conventional hardware architectures are specialized in three specific tasks, which are: Researches across the globe, however, are exploring the possibility of combining these functionalities into a single device. They aim to mimic the parallel and distributed nature of the human brain.

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Cosmic Evolution of Amino Acids: Origin of Homochirality

Pooja Kashyap

Researchers at Japan have discovered some new information about why all amino acids found on Earth are in a specific shape called “left-handed” or “L-form.” The team studied amino acids found in a meteorite called the Murchison meteorite. They also used computer simulations based on physics to understand how this shape came about.

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Book Review: The End of Faith by Sam Harris

Pooja Kashyap

The End of Faith: Religion, Terror, and the Future of Reason is a brilliant piece written by Sam Harris in 2004. Samuel Benjamin Harris (1967) is an American philosopher, neuroscientist, and an author. This book presents a stark difference between “faith” and “reason”. A profound stuff that is needed to be heard. Similar motif was also seen in Richard Dawkins’ famous book, The God Delusion. Why do religious ideas often look up to a unique level of respect? These ideas, are also exempted from scrutiny in many societies. While other…

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Book Review: What Is Life? with Mind and Matter by Erwin Schrödinger (II/II)

Pooja Kashyap

In this post, we will be covering the second segment of Schrödinger’s famous book, What Is Life? with Mind and Matter. We have already talked about the first portion – What Is Life? Now, here, we will be focusing on Mind and Matter. (If you haven’t read, I’d recommend to go through the previous post – What Is Life? by Erwin Schrödinger. It will help in better understanding of his ideas. Thanks 🙂 In this series of the lectures, Schrödinger has tried to blend physics, evolutionary theory, and philosophy.

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Book Review: What Is Life? with Mind and Matter by Erwin Schrödinger (I/II)

Pooja Kashyap

Erwin Schrödinger (1887-1961) was one of the renowned physicists and pioneer of quantum mechanics. He also had a deep interest in philosophy and metaphysics. What Is Life? with Mind and Matter by Erwin Schrödinger is a series of lectures. The lectures were delivered by him in 1943 and 1956 at Trinity College, Dublin. First part of the book explores the topic – What is life? The book on the same was first published in 1944. While the latter part is all about, Mind and Matter, the book on the same…

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Lightning Processes on Jupiter and Earth are Same: Lightning Dynamics

Pooja Kashyap

Juno is the famous space probe sent by NASA to study Jupiter. It was launched in 2011 and reached the gas giant planet in 2016. Instead of orbiting around the equator like previous missions, Juno entered a path that takes it over Jupiter’s poles. After its arrival, the space probe has been gyrating the planet in a specific orbit. With the help of special instruments on board, Juno is constantly collecting information from Jupiter’s environment. The main aim of the expedition, is to gather accurate data about the planet’s gravity…

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Artificial Skin to Mimic Sensory Feedback of Biological Skin: E-Skin talking to Brain

Pooja Kashyap

Researchers at Stanford University have created a special kind of electronic skin that can sense things like heat and pressure and send signals to the brain. Electronic skin has been around for a while, but in the past, the devices used to convert these sensations into signals were bulky and inflexible. However, the new electronic skin is as soft and thin as real skin.

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Book Review: A Mathematician’s Apology by G. H. Hardy

Pooja Kashyap

G.H. Hardy (1877-1947) was a prominent British mathematician who made significant contributions in various branches of mathematics, particularly in number theory and analysis. He collaborated with Indian mathematician Srinivasa Ramanujan and played an important role in recognizing and nurturing his exceptional talent. “A Mathematician’s Apology,” is a collection of his essays intended to peep into the mind and understand the perspective of a working mathematician.

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Magnetic Bubble Beyond our Solar System: Radiation Belt around an Ultracool Dwarf

Pooja Kashyap

Radiation belts are zones of charged particles, primarily electrons and protons, trapped by a planet’s magnetic field. They are typically found around planets with a significant magnetic field, such as Earth or Jupiter. These belts produce various radiations, including radio emissions, which can be detected and studied by radio telescopes.

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Book Review: Thus Spoke Zarathustra by Friedrich Nietzsche

Pooja Kashyap

Friedrich Wilhelm Nietzsche (1844–1900) is known for his provocative and unconventional ideas. He often expressed views that were in direct opposition to prevailing religious, moral, and societal norms, particularly when it came to his criticisms of Christianity. He challenged many deeply ingrained beliefs and values of his time. His rejection of Christian morality and emphasis on individual will and self-assertion align with certain aspects of pagan thought and provide a philosophical foundation for those seeking to break free from Christian historical and social dominance.

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A Star Swallowing Jupiter-sized Planet: Planetary Engulfment

Pooja Kashyap

When a star runs out of fuel, it eventually reaches the end of its life cycle and begin to expand. It swells to hundred or even a thousand times its original size. The process is called as a “red giant” phase. The progression enables the star’s outer layers to become less dense. Consequently, the star starts to swell outwards. In some cases, the star may expand so much that it engulfs any nearby planets.

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Two super-Earths orbiting M dwarf TOI-2095: Exoplanet Diversity

Pooja Kashyap

Astronomers are always looking for exoplanets since it opens the door for better understanding of the formation and evolution of planetary systems beyond our own. With this aim in mind, NASA launched the Transiting Exoplanet Survey Satellite (TESS) in 2018. Primary parameter of this was to monitor the brightness of nearby stars. Till now, TESS has surveyed nearly 200,000 of the brightest stars near the sun. And so far, it has identified about 6,400 candidate exoplanets. To date, 330 of these candidates have been confirmed as exoplanets through follow-up observations…

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Biomolecular Condensates possesses an Electric Potential: Biological Chemistry

Pooja Kashyap

Electrical charges have a vital role in majority of biological processes in the human body. In fact, the human body is an incredibly complex electrical system that relies on the flow of electrical charges to carry out its functions. Electrical signals, for instance, are not only used by the brain and nerves to communicate with each other. But the same signals also allow us to move our muscles, feel sensations, and think. At the cellular level, ions such as sodium, potassium, and calcium work in tandem to regulate various processes…

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