Sebastian Zentilomo/University of Sydney, Author providedIn early 2020, we detected an unusual radio signal coming from somewhere near the centre of our galaxy. The signal blinked on and off, growing 100 times brighter and dimmer over time.
What’s more, the radio waves in the signal had an uncommon “circular polarisation”, which...
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For many people, dental anxiety isn’t just a minor worry — it’s a barrier that keeps them from getting the care they need. The sound of drills, the sterile scent, or even a simple check-up can cause h...
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Getting a restful night's sleep is essential for overall health and well-being. For many, external noises—be it a snoring partner, traffic, or noisy neighbors—can disrupt sleep patterns. One effective...
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Adolescence is often described as a turbulent period of life. Hormonal changes, social pressures, academic stress, and the search for identity all combine to make the teenage years emotionally inten...