An optical illusion featuring rows of the number 55 is challenging viewers to find a hidden mistake within 7 seconds. The ...

A brainteaser featuring the number 948 challenges individuals to find the hidden number 498 within a five-second time limit.

Here the authors demonstrate a temporal Vernier caliper for arbitrary waveform synthesis with a sampling rate over 1 TSa/s. These results, which surpass current electronic systems by an order of ...

The peripheral drift illusion causes us to perceive motion in a still image. A new study shows that the mechanism of this illusion relies on changes in pupil size.

Our lens reviews offer detailed information on sharpness, distortion, bokeh, and all the other important factors that go into making a lens great. Our reviews give you all the information you need ...

“Gardaí clash with punk rockers” ran a headline on the front page of this newspaper on Monday 25 May 1981. The accompanying news story detailed how the previous Saturday night “gangs of ...

In this mindboggling project, you will make an Optical Illusion Toy. By making this optical illusion toy, you will learn, in a fun way, about how our eyes and brain make sense of our world. Students ...

From Disney World to the smartphone in your pocket, fingerprint scanners have become commonplace these days. Even budget phones sport the tech, sometimes alongside other biometric unlocking ...

Optometry Australia revealed short-sightedness is set to affect 50 per cent of the world’s population by 2050, with data from the organisation finding 80 per cent of Aussies have difficulty ...

US PUNK band Gel have SPLIT after accusing the guitarist Anthony Webster of sexual misconduct. The New Jersey natives have cancelled ALL of their upcoming gigs as a result. The hardcore punk band ...

A hardcore punk band has broken up mid-tour following several serious allegations against their former guitarist. Gel announced that the band has split and would no longer be play any more shows ...