2
Menu
Home
My Library
My Account
Pocketmags Plus+
Title A-Z
Category A-Z
Best Selling Magazines
Latest Offers
Gift Vouchers
Activate a Subscription
Blog
Help & Support
CA
0
Basket
My Account
My Library
Login
Plus+
BEST SELLERS
OFFERS
Hobby & Craft
Aviation & Transport
Leisure
General Knowledge
Sport
SITE SETTINGS
GBP - £
USD - $
AUD - $
CAD - $
EUR - €
EUR - €
EUR - €
EUR - €
EUR - €
EUR - €
EUR - €
LIGHT MODE
DARK MODE
Categories
Art & Photography
Art
Design
Architecture
Photography
Aviation & Transport
Motorbikes
Flying & Aviation
Automotive
Railways
Family and Home
Kids
Parenting
Pets
Food
DIY
Gardening & Lawn Care
Property
Home Decor
Food and Drink
Cooking & Baking
Drink
Vegetarian & Vegan
Gluten Free & Special Diets
General Knowledge
History & Facts
Astrology
Education & Literary
Spiritual & Religion
Trade & Professional
National & Regional
Books
News & Current Affairs
Health & Fitness
Medical
Running
Women's Health & Exercise
Men's Health & Exercise
Weight Loss & Diet
Spirituality & Wellbeing
Hobby & Craft
Collecting
RC Cars & Vehicles
Scale Modelling
Sewing & Knitting
Woodworking
Arts & Crafts
Leisure Interest
Travel
Sailing
Poker & Gambling
RV & Caravan
Camping and Outdoor
Movie & Television
Tattoo
Horse & Equestrian
Animal
Men's Interest
Fashion
Gay
Movie & Television
Men's Health & Exercise
Motorbikes
Automotive
Soccer
Fishing & Angling
Gaming
Gadgets
Newspapers
All
Music
Classical
Heavy Metal
Alternative
Rock
Pop
Practical & Playing
Hi-Fi
Sport
Soccer
Cycling
Rugby
Cricket & Golf
Football Programmes
Angling & Fishing
Guns & Archery
Boxing & MMA
Equestrian
Other
Boards & Watersports
Running & Atheltics
Racing
Ski & Snowmobile
Outdoor & Adventure
Tech & Gaming
Apple
Gaming
Internet
Gadgets
PC
Mobile
Trade & Professional
Finance & Money
Building & Architecture
Military & Defense
Education & Teaching
Media
Retail News
Farming & Agriculture
Catering
Business
Transport
Politics
Travel
Women's Interest
Hairstyles
Celebrity Gossip
Bridal & Wedding
Lifestyle
Healthy Food & Diet
Fitness
SITE SETTINGS
GBP - £
USD - $
AUD - $
CAD - $
EUR - €
EUR - €
EUR - €
EUR - €
EUR - €
EUR - €
EUR - €
LIGHT MODE
DARK MODE
Digital Subscriptions
>
Newsweek International
>
20 January 2017
>
THE LIGHT APPROACH
You are currently viewing the Canada version of the site.
Would you like to switch to your local site?
Home
My Library
My Account
Pocketmags Plus+
Title A-Z
Category A-Z
Best Selling Magazines
Latest Offers
Gift Vouchers
Activate a Subscription
Blog
Help & Support
Read on any device
Safe & Secure Ordering
11 MIN READ TIME
THE LIGHT APPROACH
BY STAV ZIV
GOOD SCIENCE
@stavziv
SOLAR POWER: Some of the light coming from the sun activates immune cells, possibly boosting resistance to disease.
GEORGE SILK/THE LIFE PICTURE COLLECTION/GETTY
Unlock this article and thousands more for just
99p
Get unlimited access to 650+ titles
30 day trial, then just $13.99 p/ month.
One per customer. Cancel anytime.
Learn more
Unlock this article and much more with
You can enjoy:
Enjoy this edition in full
Instant access to 600+ titles
Thousands of back issues
No contract or commitment
Try for $1.39
SUBSCRIBE NOW
30 day trial, then just $13.99 / month. Cancel anytime. New subscribers only.
Learn more
More Options:
SUBSCRIBER LOGIN
|
PRINT OFFERS
|
DIGITAL OFFERS
|
DIGITAL BACK ISSUES
SUBSCRIBER LOGIN
PRINT OFFERS
DIGITAL OFFERS
DIGITAL BACK ISSUES
This article is from...
Newsweek International
20 January 2017
VIEW IN STORE
Other Articles in this Issue
BIG SHOTS
Ballot Ballet
Washington, D.C.— Senate pages carry the mahogany boxes holding the
Baggage Claim
Fort Lauderdale, Florida—People fleeing after a gunman opened fire inside
Our Brother, Ourselves
Beirut—The sisters of Elias Wardini, a Lebanese man who was
If You Have to Mask…
Hefei, China— People exercise in heavy smog in eastern China
PAGE ONE
LIFE OF GOD’S PARTY
The Syrian regime won the battle of Aleppo, but the real victory belongs to Hezbollah, the resurgent Party of God
FADING AWAY
Barack Obama’s strange last days in the White House
Wall Mart
AS VENEZUELA’S ECONOMIC CRISIS WORSENS, THE GROCERY STORES ARE EMPTY, AND A LOCAL PRISON DOUBLES AS A MAKESHIFT SUPERMARKET
FEATURES
DAVOS
LONE STARS The world has changed considerably since the global elite last convened at Davos, Switzerland, so delegates at this year's World Economic Forum meeting would do well to seek inspiration from individuals rather than institutions
DAVOS MALALA’S NEW MISSION
THE WORLD’S MOST FAMOUS TEENAGE HUMANITARIAN IS APPLYING TO COLLEGE AND CONSIDERING HER CAREER OPTIONS. CAN SHE STILL INSPIRE AS AN ADULT?
DAVOS EMBRACE MACHINE LEARNING DON’T FEAR IT
ALGORITHMS WILL SOLVE PROBLEMS WE CAN’T SOLVE ON OUR OWN
DAVOS LEARNING AID
FOLLOW THESE CLEAR STEPS AND WE CAN END WORLD HUNGER
DAVOS MY VISION FOR A REVITALIZED U.N.
THE NEW SECRETARY GENERAL CALLS FOR A “ SURGE IN DIPLOMACY FOR PEACE” IN 2017
THE EDWARD SNOWDEN FILES
A THREE-YEAR INVESTIGATION FOUND THAT KEY PARTS OF SNOWDEN’S STORY ABOUT WHAT SECRETS HE STOLE AND WHY DO NOT CHECK OUT
NEW WORLD
140 CHARACTER ASSASSINATION
It’s time to kill Twitter, before it kills us
UNHEALTHY DELUSIONS
Rural Trump voters could lose their health care—and jobs—if Obamacare is repealed
FERTILITY FUTILITY
There’s no evidence that procedures said to boost IVF success work
DOWNTIME
DAVOS BEYOND FONDUE
Top Swiss chefs recommend where to go for the best of their country’s cuisine
TO HULL AND BACK
Take your pick from the programs at two very different European cities of culture
A Hire Purpose
Ling Valentine’s website is so bad it’s good
RIGHT SONG AND DANCE
Emma Stone and Ryan Gosling twirl toward greatness in La La Land
the To-Do List
Sail away, sail away to Turks and Caicos: Sailrock Resort
Basket -
0 items
Your basket is currently empty.
Continue Shopping
Basket Total:
$
0.00
 Earning
0
Loyalty Points
Each Point is worth 1 penny or unit of currency and can be redeemed against future purchases here at Pocketmags.com
Got a discount code? Add it in the next step.
Checkout Securely
Continue Shopping
Or, read for just
$1.39
with
You can enjoy:
The issue in your basket
Instant access to 600+ titles
Thousands of back issues
30 days for just $1.39
TRY PLUS+ FOR $1.39
30 days access, then just $13.99 / month. Cancel anytime. New subscribers only.
Learn more