女生小视频

H911D3 A metal hand dryer mounted on a colourful tiled wall.

What鈥檚 the best way to dry my hands efficiently with a hot air blower?

Our readers have detailed and informative advice to offer here 鈥� although not all agree on whether a hot air dryer should be used in the first place

13 January 2023, UAE, Dubai: Assortment of Alcohol free beer bottles on a shelf of beverage shop; Shutterstock ID 2279500355; purchase_order: -; job: -; client: -; other: -

Why do low-alcohol beers taste better than low-alcohol wines? Part 2

2X5MEN6 Sisters (2-3, 6-7) eating ice cream

This week鈥檚 new questions

Comment

Can AI make novels better? Not if these attempts are anything to go by

Tom Gauld on an alternative use for unsolved mathematical problems

Twisteddoodles dangles some enticing bait

Salt River Pima and Maricopa Indian Community/Suburb, Scottsdale, Arizona, USA, 2011 photo(s) ?EdwardBurtynsky, courtesy Howard Greenberg Gallery, New York

Earth

Dramatic Edward Burtynsky image shows stark desert divide

farmer counting cows on mountain pasture; Shutterstock ID 465610850; purchase_order: -; job: -; client: -; other: -

Mathematics

The maths hack that can help you count things

13 January 2023, UAE, Dubai: Assortment of Alcohol free beer bottles on a shelf of beverage shop; Shutterstock ID 2279500355; purchase_order: -; job: -; client: -; other: -

Why do low-alcohol beers taste better than low-alcohol wines?

Piles of old tyres in a garage. Romania

Does car tyre pressure affect speedometer readings? Part 2

Cyclists weigh in on this thorny topic, as our readers continue to ponder the issue

This week鈥檚 new questions

Comment

Spiders that get eaten after sex are picky about mates. You don’t say

Tom Gauld on dangerous research areas for biologists

Life

Fish rescue wins New 女生小视频 Editors Award at Earth Photo 2025