Subscribe now
New Scientist Default Image

Quick crossword #46: The use of labour-saving devices (10)

28 November 2019

Challenge your brain by solving New Scientist's weekly crosswords on your mobile, tablet or desktop


New Scientist Default Image

This week’s new questions

27 November 2019

Does red sky at night really mean the next day’s weather will be fine, and what’s the difference between shampoo and shower gel?


New Scientist Default Image

Strangers in dreams: are they real people or inventions?

27 November 2019

Readers respond with their widely varying experiences of dreams and strangers, plus some analysis of why unfamiliar faces might appear


New Scientist Default Image

Can you make a screen adjust for those who are short-sighted?

27 November 2019

It would be great not to have to put on glasses to view the TV, so is it possible to adjust the screen to do this? Readers respond


New Scientist Default Image

Need a digital detox? Then why not make a paper copy of your phone

27 November 2019

How to beat the modern world by printing out your smartphone, plus coked-up hogs and Russian spy whales in Feedback’s weekly round-up from the world of weird


New Scientist puzzle #32: Rearranging books

New Scientist puzzle #32: Rearranging books

27 November 2019

Work out the smallest number of moves needed to put 10 books back in order. Plus, the quick quiz and answers to puzzle #31


Seize your chance to spot Mercury, the solar system's smallest planet

Seize your chance to spot Mercury, the solar system's smallest planet

27 November 2019

Mercury is so tiny and close to the sun it can be tricky to see. But now it’s at its greatest “angular separation” – so grab your binoculars and train them on the east


See the exquisite inner world of the gemstone crazy lace agate

See the exquisite inner world of the gemstone crazy lace agate

27 November 2019

This beautiful image peers inside the colourful and intricate world of the gemstone crazy lace agate by painstakingly piecing together some 25,000 exposures


'I like a challenge': CERN physicist on the draw of weird antimatter

'I like a challenge': CERN physicist on the draw of weird antimatter

27 November 2019

CERN physicist Jeffrey Hangst spends his days making antimatter. He explains why the world is safe in his hands – and why he plays in a band called Diracula


New Scientist Default Image

The Bhopal disaster 35 years on: Why the full truth remains unknown

27 November 2019

On the night of 2 December 1984, a chemical leak from a pesticides plant killed thousands in the Indian city of Bhopal – but no one has really been called to account


Sign up to our weekly newsletter

Receive a weekly dose of discovery in your inbox. We'll also keep you up to date with New Scientist events and special offers.

Sign up
Piano Exit Overlay Banner Mobile Piano Exit Overlay Banner Desktop