About dnews results of 490

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Why Your Body Is Built To Run Long Distances04:40

Why Your Body Is Built To Run Long Distances

161
B2
Why Don't We Burn Our Trash?04:53

Why Don't We Burn Our Trash?

125
B2
Is Pregnant Sex Dangerous For The Baby?03:45

Is Pregnant Sex Dangerous For The Baby?

539
B2
Weird Things Your Body Does When You're Around Your Crush03:35

Weird Things Your Body Does When You're Around Your Crush

29820
B1
How Exercise Can KILL You!02:41

How Exercise Can KILL You!

121780
B1
Should You Be Listening To Music At Work?03:57

Should You Be Listening To Music At Work?

29742
B1
What Science Says About Women In Combat05:32

What Science Says About Women In Combat

81
B1
Why Don’t Scientists Use Female Mice?05:01

Why Don’t Scientists Use Female Mice?

78
B1
Why Does Your Phone Battery Suck?04:54

Why Does Your Phone Battery Suck?

57133
B1
Why The Lottery Is So Seductive03:08

Why The Lottery Is So Seductive

943
B1
How Hackers Really Crack Your Passwords05:01

How Hackers Really Crack Your Passwords

188
B1
Can You Have A Brain Orgasm?03:06

Can You Have A Brain Orgasm?

282
B2
There's A Dinosaur That Survived Mass Extinction!01:46

There's A Dinosaur That Survived Mass Extinction!

326
B1
Will The World Ever Run Out Of Water?05:52

Will The World Ever Run Out Of Water?

20
B1
Can Giving Birth Permanently Change Your Brain?04:50

Can Giving Birth Permanently Change Your Brain?

6674
B1
The Dark History Of Gay Conversion Therapy03:27

The Dark History Of Gay Conversion Therapy

5167
B2
What Are The World's Cleanest Cities?03:43

What Are The World's Cleanest Cities?

659
B1
Why Cant Some People Stop Fidgeting04:25

Why Cant Some People Stop Fidgeting

25362
C1
How Spouses Are Genetically Similar02:03

How Spouses Are Genetically Similar

181
B1
Why Do We Need Earwax?03:29

Why Do We Need Earwax?

13837
B1
Does Your Dog Really Need A Sweater?03:01

Does Your Dog Really Need A Sweater?

139
B1
What You Should Really Spend Your Money On!03:28

What You Should Really Spend Your Money On!

4217
A2
How Your Taste Buds Change Over Time03:32

How Your Taste Buds Change Over Time

916
B2
The Weird Unusual Benefits Of Animal Poop03:21

The Weird Unusual Benefits Of Animal Poop

7196
B2
The Devastating Zika Virus Explained03:31

The Devastating Zika Virus Explained

12976
B1
What Makes Insomniac Brains Different?03:07

What Makes Insomniac Brains Different?

11168
B1
Are Crows As Smart As Humans?03:46

Are Crows As Smart As Humans?

25
B2
Why Do We Get Migraines?02:18

Why Do We Get Migraines?

124
B2
Why You Shouldn't Eat Too Fast04:35

Why You Shouldn't Eat Too Fast

12733
B1
What Is A Tumor?04:38

What Is A Tumor?

229
B2
Why This Mysterious Dwarf Planet Is Baffling Scientists02:26

Why This Mysterious Dwarf Planet Is Baffling Scientists

98
B1
Why Is Learning So Hard?02:38

Why Is Learning So Hard?

785
B1
Which Countries Live The Longest?03:01

Which Countries Live The Longest?

236
B1
What Makes Airplanes Light Enough To Fly?03:38

What Makes Airplanes Light Enough To Fly?

7383
B2
What Are Trans Fats & Why Are They Bad?04:01

What Are Trans Fats & Why Are They Bad?

771
B2
Milk Could Be Killing You!04:20

Milk Could Be Killing You!

29504
B1
Why You Should Sleep In A Cold Bedroom!02:31

Why You Should Sleep In A Cold Bedroom!

482
B2
The Science Behind The Nepal Earthquake02:37

The Science Behind The Nepal Earthquake

179
B2
What Is The Dark Web?03:02

What Is The Dark Web?

949
B1
Is Obamacare Working?02:40

Is Obamacare Working?

515
B1
Low-Carb vs. Low-Fat: Which Diet Is Better?02:34

Low-Carb vs. Low-Fat: Which Diet Is Better?

49
B1
Is Kale Really That Good For You?02:41

Is Kale Really That Good For You?

7
B2
What Exactly Is Processed Meat?04:46

What Exactly Is Processed Meat?

1235
B1
How Much Sex Should You Be Having?04:05

How Much Sex Should You Be Having?

80
A2
The One Weird Fear All Humans Share02:39

The One Weird Fear All Humans Share

147
B1
Is It Legal To Discriminate Against LGBT?03:10

Is It Legal To Discriminate Against LGBT?

159
B1