For almost two decades, scientists have debated whether sponges or comb jellies are the first animal lineage. Now some are ...

As a man in my 40s, I want to keep my hair healthy. Kent’s cellulose acetate combs are gentler on hair – and more sustainable – than disposable plastic ones Sign up for the Filter US newsletter, your ...

A frequency comb is a special kind of laser light whose spectrum, or set of frequencies, resembles the teeth of a comb. Instead of containing just one colour (one frequency), it emits a large number ...

Children as young as 4 years old are capable of finding efficient solutions to complex problems, such as independently inventing sorting algorithms developed by computer scientists. The scientists ...

The Korea Research Institute of Standards and Science has successfully developed a length measurement system that achieves a level of precision approaching the theoretical limit allowed by quantum ...

There's a quiet romance to a great comb. It might seem like a utilitarian object, but the best combs will also detangle, texturize, distribute oils for hair health, stimulate, and, of course, shape ...

Okay, so you’ve grown the beard… now what? You’ve got to look after it, of course—and that's where the best beard combs come into play. Having put in all that work growing out your facial hair, it’s ...

The trick to creating a better quantum sensor? Just give it a little squeeze. For the first time ever, scientists have used a technique called “quantum squeezing” to improve the gas sensing ...

Claw clips have been every it girl’s go-to hair accessory for effortlessly chic updos. Just take a look at trend-setting celebs like Kendall Jenner, Bella Hadid, and Hailey Bieber, who frequently ...

Milkbasket’s founder Anant Goel has rebranded his fruits and vegetable (F&V) focused omnichannel startup Sorted to “Handpickd”. Under Sorted, the company explored offline distribution of fruits and ...

Straightening brushes are flat irons’ new, cool cousins. Like flat irons, they aren’t meant to be used on wet hair, just on already dry hair. My current routine includes drying my damp hair with the ...