51动漫

Regulars

Closeup portrait, senior mature man, disgust face, pinch nose, something stinks, very bad smell, isolated outdoors outside background. Negative emotion, facial expression; Shutterstock ID 640783057; purchase_order: -; job: -; client: -; other: -

Does anything actually cure hiccups?

51动漫 readers share their tried and tested methods for stopping hiccups

Regulars
Close up of hand holding compass business navigate, passing through the crisis and growth in the economic.; Shutterstock ID 2115345185; purchase_order: -; job: -; client: -; other: -

At what height do navigation compasses stop working?

Regulars

Why do little children run everywhere instead of walking? (continued)

Regulars
FTTG61 Ball of white heavy thread isolated on white

This week鈥檚 new questions

Regulars
Portrait closeup shot of Asian little curious elementary girl with bunches pigtail hairstyle wears safety goggles looking at water bottle blowing green rubber balloon experiment teach by teacher.; Shutterstock ID 1985510477; purchase_order: 30 July 2022 issue; job: Photo; client: NS; other:

Humans

Reimagined bicarb volcano could spark your children’s love for science

Regulars

Humans

The pornography-detection cap that reads your mind

Regulars
Chillies growing in glasshouse at West Dean

Humans

How to grow chilli plants in cooler climates

Regulars

Tom Gauld: The robot hands have been trained to peel a banana

Regulars

Twisteddoodles: Fun filters for the James Webb Space Telescope

Regulars

Humans

Cameraless photography creates lockdown ‘supernovae’ at home

These entrancing orbs look like something plucked from distant universes, but they were in fact created by photographer Charlotte Greenwood using her own spin on clich茅-verre printing

Regulars

Slow breaststroke vs faster front crawl – which is more efficient?

Regulars

Why are peas green when they grow in the dark inside a pod?

Regulars

Does Earth鈥檚 magnetic field affect the weather? (continued)

Regulars

This week鈥檚 new questions

Regulars