By Mike McRae, 6 May 2025
In two hours from now, it will take half as many hours until noon as it would be if it was just one hour from now. What’s the time right now?
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By Chenxin Tu, 19 April 2023
Try to keep a good pace while doing this time-based quiz. How synchronised are your answers with ours?
By David Shaw, 20 March 2019
Terry is inspecting a huge clock. It’s 2:12 and they just finished examining the big hand.
By David Shaw, 14 March 2018
Put your thinking caps on, it’s time to test your skills in chemistry, time, space, tech and biology!
By David Shaw, 5 October 2017
How do you imagine time? Is it a road, with the future fading off into the distance? Or is it an ocean, slowly draining as we spend our precious seconds? Surprisingly, the way you imagine time might affect the way you experience it!
By David Shaw, 15 June 2016
It’s a science fiction horror story – a young astronaut takes a year-long mission closely orbiting a black hole. When he returns home, thousands of years have passed and everyone he has ever known has been dead for centuries. Is there a hint of truth to this terrifying tale?
By David Shaw, 27 January 2015
As the Southern Cross moves across the night sky, learn how to use it as a clock. Safety: This activity asks you to head outdoors at night. Ask an adult for permission, and make sure they know where you are. Check the weather forecast and dress for the conditions.
By Andrew Wright, 29 August 2014
One of our readers requested an article about time keeping devices, and it’s a great time for the topic. Scientists set a new record in clock precision early this year with an atomic clock that ‘ticks’ 430 trillion times in a single second. Vibrations on your wrist Most wristwatches and wall clocks today use a […]
By Pat, 16 August 2013
It’s a question that millions of people ask every day: ‘What’s the time?’ Knowing the time is an essential part of everyday life and important to scientific research as well.