What is Google’s Project Nimbus and why is it controversial?
Sparkonit
by ScienceSwitch
2w ago
Google’s Project Nimbus is a cloud computing contract that Google and Amazon signed with the Israeli government in April 2021. With a hefty price tag of $1.2 billion, this collaboration between tech behemoths and the Israeli government was poised to revolutionize the way data is stored and processed. But not all is sunny with Project Nimbus; it’s a project that has  become as controversial as it is transformative. The Vision Behind Project Nimbus Project Nimbus isn’t just a contract; it’s a vision for the future. It’s a four-phase odyssey that begins with constructing a cloud infrastructu ..read more
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Has Our Universe Existed Forever, or Is the Big Bang Merely an Illusion?
Sparkonit
by ScienceSwitch
4M ago
The concept of the Big Bang theory posits that our universe originated approximately 13.8 billion years ago through the explosion of an infinitely dense singularity. But this long-held notion has faced scrutiny from physicists who find problems with the concept of an initial singularity. A recent model applies quantum corrections to Einstein’s general relativity equations asserting that the universe may have existed forever without a definitive beginning or end. The singularity at the outset of the Big Bang arises unambiguously from the mathematics of general relativity. But some scientists ar ..read more
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How Small Movement Changes Benefit Your Heart
Sparkonit
by ScienceSwitch
4M ago
Think you need hardcore workouts to improve your heart health? A groundbreaking new study suggests otherwise. Published in the European Heart Journal, the research found that replacing just a few minutes of sitting with gentle activity provides measurable cardiovascular benefits. The study adds to growing evidence that how we move minute to minute throughout the day impacts heart disease risk. Researchers from an international consortium called Prospective Physical Activity, Sitting and Sleep (ProPASS) analyzed data on over 15,000 people across five countries. Using wearable trackers on parti ..read more
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What Happens When You Drink Alcohol?
Sparkonit
by ScienceSwitch
5M ago
Why do some people seem to get drunk faster than others after having just a few drinks? What causes that feeling of tipsiness or dizziness within minutes of taking the first sip? The answers to these common alcohol-related questions lie in the biological pathways that ethanol follows after it is consumed. On the surface, alcohol intoxication may appear straightforward – drink more ethanol and you become more impaired. However, the sequence of events that occurs after swallowing an alcoholic beverage explains why people exhibit remarkably different degrees of inebriation under the same conditi ..read more
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The Psychology of Being Labeled ‘Bad’ for One Mistake: Why Negativity Bias Persists
Sparkonit
by ScienceSwitch
5M ago
We’ve all seen it happen – someone makes one mistake or bad decision, and suddenly they’re labeled as a “bad person.” Despite years of responsible behavior, they’re now viewed through a lens of suspicion and criticism. For example, consider a long-time employee named John who has always arrived on time and helped colleagues. But one day John shows up late to an important meeting due to extenuating circumstances. Even though it’s the first time he’s been late, his boss assumes John is lazy and criticizes him harshly. From now on, his boss interprets even neutral actions negatively. Why does thi ..read more
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How Do Classical And Quantum Physics Complement Each Other?
Sparkonit
by ScienceSwitch
5M ago
Classical physics, pioneered by legendary figures like Newton and Maxwell, reveals an orderly clockwork universe with precise mathematical laws governing motion, gravity, and energy. However, in the early 20th century, the emergence of quantum physics uncovered a microscopic realm where uncertainty, probabilities, and spooky connections reign supreme. For decades, these two frameworks seemed irreconcilable. However, modern physics has illuminated a subtle interconnectedness between the classical world and its quantum underpinning. Isaac Newton’s gravitational dynamics appears distinct from Erw ..read more
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A Crucial Bottleneck in Human Evolution
Sparkonit
by ScienceSwitch
5M ago
A new study published in Science provides fascinating insights into a pivotal period in human evolution when our species teetered on the brink of extinction. Researchers from China, Italy, and the U.S. utilized a novel genomic analysis technique called Fast Infinitesimal Time Coalescent Process (FitCoal) to examine this crucial population bottleneck. FitCoal calculates the likelihood of genetic sequences originating from specific population sizes over time. This enables scientists to infer ancient population dynamics from modern genomes. Using this technique, the study reveals that between 800 ..read more
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Can We Digitize Our Sense of Smell and Transmit it Electronically?
Sparkonit
by ScienceSwitch
7M ago
For centuries, scientists have sought to unravel the mysteries of the sense of smell. This sensory system has perplexed researchers in fields from neuroscience to psychology due to its complex and idiosyncratic nature. While sights and sounds have successfully been digitized, transmitting scents electronically remains an elusive goal. But with new breakthroughs in machine learning detailed in Science, we may be edging closer. The complexity stems from the sheer scope of human olfaction. Our noses can detect over one trillion distinct scents, far exceeding other senses. This versatility arises ..read more
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The Science of Aging: What Happens to Our Bodies As We Get Older?
Sparkonit
by ScienceSwitch
7M ago
Aging is a natural and inevitable journey that all living organisms experience. As we progress through the different stages of life, our bodies undergo profound physiological changes. These transformations reflect the complex biological choreography that shapes human development and maturation. Aging is defined as the accumulation of changes over time associated with or responsible for the ever-increasing susceptibility to disease and death observed in most members of a species. The intricacies underlying aging have been the subject of scientific study for decades. While aging is multifacto ..read more
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How to Read a Book: 8 Scientifically-Proven Strategies to Get Most Out of Your Reading
Sparkonit
by ScienceSwitch
7M ago
For avid readers and eager minds alike, few activities are more rewarding than losing oneself in the pages of a captivating book. But merely gliding your eyes across line after line of text does not necessarily mean you are comprehending or retaining the content. To truly extract the lessons and narratives entangled in literature requires effort and intention. The good news is that extensive research has uncovered proven techniques and strategies to enhance how our minds absorb and process texts. By understanding and applying these methods, you can optimize your reading skills and fully unloc ..read more
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