Â鶹´«Ã½

Letter: First class post

Published 22 November 2017

From

…say scientists after a vat of LSD overturns in the lab. Also, drywall tastes of marshmallow Elon Musk that if driverless cars will save lives, perhaps armed machines can as well (11 November, p 22)

Issue no. 3153 published 25 November 2017

Â鶹´«Ã½ issue 3153 cover

Sign up to our weekly newsletter

Receive a weekly dose of discovery in your inbox. We'll also keep you up to date with Â鶹´«Ã½ events and special offers.

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