The future of timekeeping: Why a leap second is not expected in 2026
Discover why there is no leap second scheduled for 2026 and explore the history of all 27 adjustments made since 1972.
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Latest articles - Alex Carter
Why we have leap years and why the calendar skips centuries
Explore the science behind leap years, from Roman history to why years like 2100 are excluded from the four-year rule.
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Decoding the history and meaning of the WiFi we use today
Discover the true WiFi meaning and history, the impact of the Wi-Fi 4 standard, and the first mobile phones to go wireless.
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What does WiFi stand for? The surprising truth behind the name
Discover the true history of the term WiFi, why it isn't an acronym, and how the technology powers our modern devices.
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The story of the QWERTY keyboard and how to master it
Discover the history of Christopher Latham Sholes and learn the essential techniques for typing on the QWERTY keyboard.
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Digital storage units explained: Is a KB smaller than an MB?
A kilobyte is significantly smaller than a megabyte, a distinction that remains vital for managing modern digital storage.
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Why most commercial airplanes are painted white
Discover the engineering and economic reasons why most commercial airplanes feature a stark white paint job.
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Why airplane windows are curved and have those tiny holes
Discover the hidden physics of airplane window design, from the curved edges to the mysterious tiny breather holes.
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Why the dream of a fully cashless society remains out of reach
A look at why physical money persists in 2026 despite the rise of digital payments and the dangers of a cashless economy.
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Engineering safer journeys: The art of road geometric design
A look at road geometric design, exploring the standards and calculations that ensure safe highway travel.
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Chasing the limit: Why some roads have no end to speed
Explore the world’s fastest roads, from the German Autobahn to the 160 km/h motorways of the United Arab Emirates.
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Why the standard kitchen counter height matters for your home
Discover the precise dimensions for standard kitchen counter height in cm, inches, and feet to ensure your kitchen is ergonomic.
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