// FEATURES //▶13
1 2 5 6
7 12
3
9 10 11
4
8
My POP Life
Tips, gear
picks, and
vetted
wisdom from
our staff.
p.Military Tech
The next
revolution in
camouflage
is invisible to
night vision.
p.Deep Math
The formula for
mastering the
pool table. Plus,
a table where
it’s impossible
to miss. p.Cars and
Tr u c k s
Alone with a
stuck vehicle?
Here’s how
to get it out.
p.Gear of
t h e Yea r
All the new
products you
need to do
everything
bet ter. p.How to Use It
Make the
most out of
your metal
grinder—and
deal with the
dust. p.Can’t Stop
Thinking
About
Multitasking
without
breaking your
brain. p.How to Be
Good at What
Yo u D o
Crafting skis
that helps save
the mountains.
p.T h e Te s t
The most
effective,
quietest
windshield
wiper blades.
p.Science
Our false
recollections
are creating
alternate
realities.
p.Biology
Can science
give an
inorganic
material a
memory?
p.Machines
A step-by-
step guide
to building
a particle
collider on the
moon. p.Space
Inside the
apocalyptic
kill zone of
near-Earth
star deaths.
p.// O N T H E C O V E R // A d e H a v i l l a n d D H. 9 8 M o s q u i t o r e s t o r e d b y A v S p e c s p h o t o g r a p h e d b y C h r i s t i e H e m m K l o k i n S a c r a m e n t o , C A.POPULAR MECHANICS (ISSN 0032-4558) is published six times per year by Hearst, 300 West 57th St., NY, NY 10019 USA. Steven R. Swartz, President & Chief Executive Officer; William R.
Hearst III, Chairman; Frank A. Bennack, Jr., Executive Vice Chairman; Mark E. Aldam, Chief Operating Officer. Hearst Magazine Media, Inc.: Debi Chirichella, President & Treasurer; Kate Lewis,
Chief Content Officer; Kristen M. O’Hara, Chief Business Officer; Catherine A. Bostron, Secretary. Copyright 2021 by Hearst Magazine Media, Inc. All rights reserved. Popular Mechanics is a
registered trademark of Hearst Communications, Inc. Customer Service: For changes of address, and subscription orders, visit service.popularmechanics.com or write to Customer Service,
Popular Mechanics, P.O. Box 6000, Harlan, IA 51593. Popular Mechanics (PM) cannot be responsible for unsolicited material. Mailing lists: From time to time we make our subscriber list
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quality, condition of materials, workmanship, PM cannot assume responsibility for proper application of techniques or proper and safe functioning of manufactured products or reader-built
projects resulting from information published in this magazine.January/
February
2022The Holy Grail of
Batteries Is Here
Solid-state lithium batteries
can last 25 years and charge an
electric vehicle in minutes. p.Restoring a Wooden
WWII Fighter Plane
A tri-layer fuselage, twin Merlin V-
engines, and a one-piece wing made
the Mosquito a legendary build. p.The Deadliest
Accidental Building
Collapse in U.S. History
The fatal engineering flaw that cost
millions in damages and 114 lives. p.January/February 2022 1// STA NDAR DS //GETTY IMAGES (BUILDING); COURTESY SOLID POWER (BATTERIES); COURTESY WARREN DENHOLM (PLANE)
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