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How It Works Magazine Issue 175 Back Issue

English
48 Reviews   •  English   •   Family & Home (Kids)
Only $5.49
YOUR IMMUNE SYSTEM EXPLAINED
Discover how these specialised cells and organs keep deadly invaders at bay – and what happens when it gets out of control.

HITCH A RIDE ON LAUNCHERONE
How does Virgin Orbit’s rocket launch multiple satellites into space without a launchpad?

MEGA PORTS
Almost everything you consume in your daily life comes through one of these complex facilities.

VIKING RAIDERS
Portrayed as bloodthirsty pirates pillaging innocent villagers, Vikings also ruled the waves with a lucrative trade network.
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How It Works

Issue 175 YOUR IMMUNE SYSTEM EXPLAINED Discover how these specialised cells and organs keep deadly invaders at bay – and what happens when it gets out of control. HITCH A RIDE ON LAUNCHERONE How does Virgin Orbit’s rocket launch multiple satellites into space without a launchpad? MEGA PORTS Almost everything you consume in your daily life comes through one of these complex facilities. VIKING RAIDERS Portrayed as bloodthirsty pirates pillaging innocent villagers, Vikings also ruled the waves with a lucrative trade network.


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Issue Cover

How It Works  |  Issue 175  


YOUR IMMUNE SYSTEM EXPLAINED
Discover how these specialised cells and organs keep deadly invaders at bay – and what happens when it gets out of control.

HITCH A RIDE ON LAUNCHERONE
How does Virgin Orbit’s rocket launch multiple satellites into space without a launchpad?

MEGA PORTS
Almost everything you consume in your daily life comes through one of these complex facilities.

VIKING RAIDERS
Portrayed as bloodthirsty pirates pillaging innocent villagers, Vikings also ruled the waves with a lucrative trade network.
read more read less

How It Works Magazine gets to the root of how and why the world around us works in the way it does. You can be prepared to learn something exciting and new in every single issue - enough to fascinate your friends with breathtaking knowledge! Equally exciting for both inquisitive youngsters and adults alike, How It Works magazine teaches you about the world in which you’re living, in the most fun and exciting way possible!


You won’t believe how incredible our planet is, but How It Works magazine has plenty to convince you on, in every single issue. Enjoy interesting features such as taking apart common objects to see what makes them tick, virtual trips into outer space and features that delve into the world as it was 1000s of years ago. Breaking even the most complex of topics down into sizeable chunks that are easy and interesting to understand, prepare to be talking about the content for days. Each issue is full of facts, trivia, easy-to-follow diagrams and truly stunning photography. Plus, enjoy insightful features on transport, the environment, space, history and much more!  

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4.8
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Based on 48 Customer Reviews
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One word, excellent Reviewed 12 January 2021

How It Works

The illustrations are excellent, the topics are topical and well written Reviewed 17 May 2020

How It Works

:D Reviewed 20 March 2020

Extremely interesting

One of the best tech magazines out there Reviewed 16 November 2019

One of the best

Always entertaining Reviewed 26 July 2019

Articles in this issue


Below is a selection of articles in How It Works Issue 175.

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