Clocks have taken many forms of the years, starting with shadow clocks and sundials in Egypt around 3500 BC. Obviously, these could only tell the time while the sun was out. Water Clocks followed ...

Have you ever looked at a clock and thought, “This could be so much more than just a way to tell time”? Imagine a timepiece that doubles as a modern art installation, a glowing hexagonal masterpiece ...

The dead flies are then digested by bacteria within the microbial fuel cell. This digestion process leads to chemical changes that generate electricity, which is then used to power the LED clock. This ...