Stay informed with the latest public health research, insights, and evidence-based analysis from our team of experts.
Why Science Still Has No Proof Every few months, the word aliens shoots back into the spotlight. A strange light appears in the sky. A new rumor spreads online. A hearing or headline stirs up old questions. But the biggest scientific story is not that aliens have been found. It is that the search for […]
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The observable universe stretches 92 billion light-years across. But beyond that enormous distance lies a mystery that science may never fully solve. Imagine traveling through space at the speed of light. You pass the Moon, the planets, and eventually the stars of our galaxy. You cross the vast distances between galaxies, traveling for billions of […]
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In 1977, a radio telescope detected a mysterious signal from deep space. Nearly 50 years later, scientists still don’t know exactly what caused it. That signal’s story reveals how humanity’s search for extraterrestrial intelligence has evolved—and why we’re still listening. The 72 Seconds That Changed the Search for Aliens On August 15, 1977, a radio […]
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Imagine a gigantic galactic gardening project, where one galaxy enriches another with metal-laden gusts. This might sound like science fiction, but recent observations have revealed a surprising cosmic process in which galaxies distribute metals to their neighbors through directional outflows. The Strange Effect of Cosmic Winds For a long time, astronomers believed galactic winds, which […]
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Imagine walking through a forest in the middle of the night. You cannot see what is hiding among the trees. You hear something moving in the distance, but you have no idea what it is. It could be harmless. It could be dangerous. And whatever is out there might be listening for you, too. Would […]
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October 2026 has been a busy month for SpaceX. Rockets have carried astronauts, scientific supplies, satellites, and national security payloads into space. Each launch has a different purpose, but together they show just how much modern life and scientific discovery depend on regular access to orbit. While rocket launches capture our attention with spectacular flames […]
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Amidst the cold vastness of space, tiny ancient grains act as time capsules, preserving whispers of stars that existed long before our Solar System. These cosmic messengers are known as presolar grains. But what happens when they encounter an environment as volatile as the surface of a carbonaceous asteroid like Bennu? Unlocking Bennu’s Hidden History […]
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For thousands of years, something has been coming down from the sky. Sometimes it has wings. Sometimes it glows. Sometimes it looks almost human. Sometimes it is beautiful. Sometimes terrifying. And sometimes it has a huge bald head, gray skin, tiny nostrils, and enormous black eyes. Today, most of us know that last creature immediately. […]
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Some of the universe’s most elusive members are faint and ultra-faint dwarf galaxies, quietly nestled within massive galaxy clusters. These diminutive systems hold clues to the broader structures they inhabit, yet their presence often slips just beneath the resolution of our most advanced telescopes and simulations. Thanks to recent advances, a new method promises to […]
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In a vast universe where stars are born and die in explosive finales, the remnants of these stellar deaths—known as supernova remnants—leave behind intriguing cosmic puzzles. One such puzzle, the supernova remnant IC 443, has captivated astronomers for decades. Despite extensive study, its surrounding region remained shrouded in mystery. But now, a breakthrough discovery sheds […]
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