If you’ve got an old black and white TV, it’s probably not useful for much. There are precious few analog broadcasters left ...

An hourglass tells you what it is in the name — a glass that you use to measure an hour of time passing by. [EDISON SCIENCE ...

One of the first projects that most people do on an Arduino is to light up or flash an LED. It seems ultra-simple because it ...

The familiar tick-tock of wall clocks originates from the escapement mechanism, which controls gear movement in precise steps. While our brains perceive two distinct sounds, clocks actually produce ...

TUCSON, Ariz. (KVOA) - One month remains until the deadline to close on the land for Project Blue, a proposed nearly $4 billion data center on Tucson's southeast side. Some members of the Pima County ...

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A constitutional challenge to Australia’s world-first law increasing the minimum age to use social media to 16 has been filed with the High Court of Australia in a high-stakes threat to a policy at ...

In an age where digital displays dominate our lives, a concerning educational gap has emerged: today's children are increasingly unable to read traditional analog clocks. According to a 2023 ...

In August of 1939, Albert Einstein sent a letter to U.S. President Franklin Delano Roosevelt, advising him that the process of nuclear fission could potentially be used to create a powerful atomic ...