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K2-18b: Scientists detect signature of life on a distant planet, study suggests
team of astronomers have detected what they call the most promising signs to date of a possible biosignature, or signs of past or present life linked to biological activity, on an exoplanet named K2-18b. But the study authors, and other experts, remain cautious and have not declared a definitive discovery of life beyond our planet.…
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The 7 types of rest that every person needs
Have you ever tried to fix an ongoing lack of energy by getting more sleep — only to do so and still feel exhausted? If that’s you, here’s the secret: Sleep and rest are not the same thing, although many of us incorrectly confuse the two. We go through life thinking we’ve rested because we have gotten…
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The Simple Solution to Traffic
Have you ever found yourself stuck at an intersection, watching the painfully slow progression of traffic? There’s a fascinating phenomenon behind these frustrating moments that goes far beyond simple road design – it’s about human behavior. The Human Factor Our driving is fundamentally flawed. Imagine a perfect scenario where every car starts moving simultaneously at…
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Earth Has Tilted 31.5 Inches. That Shouldn’t Happen.
Water has power. So much power, in fact, that pumping Earth’s groundwater can change the planet’s tilt and rotation. It can also impact sea-level rise and other consequences of climate change. Pumping groundwater appears to have a greater consequence than ever previously thought. But now—thanks to a study published in the journal Geophysical Research Letters—we can see that, in…