In this video, I'll be recreating the popular demonstration called the Chemical Traffic Light Reaction. Note: I made a mistake in the video. I said the carbonate solution would have a pH around 8-9, ...

Coffee is now the UK's favourite drink, with 63 per cent of us regularly imbibing compared with 59 per cent for tea, according to a 2023 survey.

Snow has returned to the Philadelphia region, and along with it the white residues on streets and sidewalks that result from ...

A new study identifies how water becomes ionized under electrochemical conditions. Hydrogen is expected to play a major role ...

The science pros at TKOR demonstrate how sodium metal reacts explosively when it contacts water.

Winter has its fans, but even those who enjoy playing in the snow probably dislike the chore of clearing up after a big storm ...

“I think of cooking as hacking,” says Californian computer programmer Marc Powell, who led a 'Kitchen Hack Lab' demonstration at the O'Reilly Emerging Technology Conference in San Diego this week. In ...