Science

There’s a major discovery that sheds new light on the origins of life on Earth. Scientists have found the oldest direct proof of oxygenic photosynthesis, the process of converting sunlight into energy and oxygen, in fossilized bacteria from Australia and Canada.  These fossils, dating back 1.75 billion years, push back the confirmed origin of photosynthesis as we know it by at least 1.2 billion years.1 Photosynthesis in Life’s Development Photosynthesis is essential for life as it produces available oxygen, which is vital for most organisms. While scientists believe photosynthesis originated about 3.5 billion years ago, it was initially a primitive …

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A massive blue hole, known as Taam Ja’, has been discovered off the southeast coast of Mexico.¹ This gaping chasm in the ocean floor is so deep that scientists have yet to determine its bottom. This makes it the world’s deepest known blue hole, surpassing the Dragon Hole in the South China Sea, which measures 988 feet (301 meters) deep.² Location & Appearance Taam Ja’ is located in Chetumal Bay, on the Yucatan Peninsula, near the border of Belize.(ref) The hole is almost round, and its widest point is 498 feet (151.8 meters) across. This widest part is tilted a …

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In 2016, Caltech astronomers Konstantin Batygin and Mike Brown rocked the scientific world with their prediction of a massive, undiscovered planet lurking in the outer reaches of our solar system.1  Since then, the hunt for the elusive “Planet Nine” has been on, with new evidence emerging that strengthens the case for its existence.  1. It Could Be a Whopping 10 Times the Mass of Earth Planet Nine, if it exists, is estimated to have a mass about 10 times that of Earth, making it a true giant among the planets in our solar system.(ref) This puts it in the same …

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Centenarians, individuals who live to be 100 years old or more, have experienced a remarkable surge in numbers, doubling approximately every decade since the 1950s.1  This unprecedented growth has made them the fastest-growing demographic group globally. By 2050, the global population of centenarians is projected to reach 3.7 million.2  This growth sparked widespread interest in understanding the factors that contribute to their longevity. Ancient Roots of Longevity Research The quest to understand the factors influencing a long and healthy life is not new. Even ancient philosophers like Aristotle and Plato had theoretical interests on aging over 2,300 years ago.(ref)  Their …

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Did you know that a major solution to the climate crisis may lie at the bottom of the ocean?1  Across the globe, vast deposits of basalt rock on the seafloor hold the potential to trap and permanently store carbon dioxide, the very gas that researchers say is driving our planet’s warming.2 This natural phenomenon could be a game-changer in our fight against climate change. Turning CO2 into Rock A team of scientists is proposing an innovative project called Solid Carbon, which involves building floating rigs at strategic offshore locations. Unlike traditional offshore rigs that extract oil, these futuristic platforms would …

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