New Scientist - USA (2022-01-29)

(Antfer) #1
29 January 2022 | New Scientist | 1

This week’s issue


Features


38 Taming migraine
Migraine and its causes have
long been a mystery. Now we
are starting to get answers

44 The world against us
The environment is making
us sick. But exactly how is
hard to understand

48 David Chalmers interview
The philosopher on what virtual
reality tells us about real reality

52 Stargazing at home
What to look for in the northern
and southern hemispheres

53 Puzzles
Try our crossword, quick
quiz and logic puzzle

54 Almost the last word
What is the best tech to preserve
childhood memories?

55 Tom Gauld for New Scientist
A cartoonist’s take on the world

56 Feedback
Fighting covid-19 with vibrations
and bad news on booze

The back pages


Views


27 Comment
Jonathan R. Goodman on the
evolution of communication

28 The columnist
Graham Lawton on the plume
of trash choking Earth

30 Aperture
A multicoloured lithium
landscape in Chile

32 Letters
The upsides of being
disagreeable and introverted

34 Culture
Why we must stay alert
to the threat of eugenics

News


8 Covid in Western Australia
Can the state continue to keep
the coronavirus at bay?

9 Pig kidney transplant
Gene-edited organs survive
transfer to brain-dead person

16 AI artist
Algorithm generates
images from text through
creative destruction

14 Anthropocene Was a new Earth epoch born along the Baltic Sea?

SHUTTERSTOCK/MARIIA KAMENSKA

News


10 Cosmic confusion
We officially don’t know how
fast the universe is expanding

19 Covid brain fog
What causes it and
can it be reversed?

48 Into the metaverse
Why virtual worlds are
as real as any other

On the
cover

Vol 253 No 3371
Cover image: Vicki Turner
(originally commissioned by
Prevention magazine)

38 The migraine mind
A new understanding
of the condition – and
how to treat it

44 Know your exposome
Your lifetime risk from
harmful chemicals
16 Saliva sharing
35 History of timekeeping
14 Defining Earth’s new epoch
27 Evolution of lies

“For most


diseases,


exposure


to pollution


plays a far


greater part


in mortality


than


genetics”


44 Features


Banca do Antfer


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