¿ìè¶ÌÊÓƵ

Last word

¿ìè¶ÌÊÓƵ's popular Last Word series gives readers the opportunity to answer each other's questions about everyday science phenomena, from the shape of scones to the evolutionary history of toenails. To answer a question or ask a new one, email lastword@newscientist.com

2HK7YDT man placing a T-shirt on the ironing board

Last Word

Why is it harder to remove a shirt crease with an iron than put it in?

Regulars

Man looks to a huge brain. Mental capacity, cognitive processing, and human interaction. This is a 3d render illustration; Shutterstock ID 2341475275; purchase_order: -; job: -; client: -; other: -

Last Word

This week’s new questions

Regulars

Crane picking up a car in a junkyard; Shutterstock ID 36444292; purchase_order: -; job: -; client: -; other: -

Last Word

Is it greener to keep my petrol car or scrap it for an electric one?

Regulars

HFRCEK Knife slicing wholegrain bread

Last Word

What is the best way to minimise crumbs when slicing bread? Part 2

Regulars

Issue no. 3494 published 8 June 2024

New Scientist issue 3494 cover
Piano Exit Overlay Banner Mobile Piano Exit Overlay Banner Desktop