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Men's Weekly

Why battery-powered vehicles stack up better than hydrogen

  • Written by Jake Whitehead, Research Fellow, The University of Queensland
Why battery-powered vehicles stack up better than hydrogenA battery electric vehicle in The University of Queensland's vehicle fleet.CC BY-ND

Low energy efficiency is already a major problem for petrol and diesel vehicles. Typically, only 20% of the overall well-to-wheel energy is actually used to power these vehicles. The other 80% is lost through oil extraction, refinement, transport, evaporation, and...

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Health & Wellness

How to Choose the Right Earplugs for Sleeping: A Comprehensive Guide

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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...

How Teen Depression Differs from Normal Adolescent Mood Swings

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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...

Why Regular Visits to a Trusted Dentist Matter More Than You Think

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Seeing a dentist is often associated with pain or emergency situations. However, routine dental visits play a much larger role in maintaining not only oral health but your overall wellbeing. Whether...