Body mass index, or BMI for short, is a measure of body weight based on your height. For decades, BMI has been a way to measure whether someone is at a healthy weight. In general, people are ...

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- L: Longevity of civilizations Why It Matters: Guides scientific inquiry into extraterrestrial life—driving research on exoplanets, astrobiology, and SETI efforts ...

Following the four-day military conflict with India in May, Pakistan created a new Army Rocket Force Command (ARFC). Some dismiss it as a hurried move in the aftermath of recent Indo-Pak tensions.