結果 : is daylight savings still important
6:30

Daylight Saving Time Explained

CGP Grey
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8:43

Neil deGrasse Tyson Explains Daylight Saving Time

StarTalk
647,373 回視聴 - 3 年前
2:20

Daylight Saving Time 101 | National Geographic

National Geographic
472,366 回視聴 - 9 年前
3:19

Is Daylight Savings Time Still Necessary?

WCCO - CBS Minnesota
557 回視聴 - 3 年前
6:13

What is Daylight Saving Time? | CNBC Explains

CNBC International
126,197 回視聴 - 3 年前
4:45

Is daylight saving time necessary? | On Balance

NewsNation
1,227 回視聴 - 1 年前
3:17

Daylight Saving Time - How Is This Still A Thing?: Last Week Tonight with John Oliver (HBO)

LastWeekTonight
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4:59

Daylight Savings Time (Helpful & Healthy?) Or…

KenDBerryMD
48,083 回視聴 - 2 年前

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19:24

Real Reason Why We Use Daylight Savings Time

The Infographics Show
270,752 回視聴 - 2 年前
4:31

Why Experts Say Permanent Daylight Saving Time is Unhealthy

NOVA PBS Official
23,104 回視聴 - 2 年前
2:10

Is Daylight Savings Time Even Necessary?

sanitary103
47 回視聴 - 6 年前

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1:31

How daylight saving time affects our bodies, minds -- and world | Sleeping with Science

TED
177,170 回視聴 - 3 年前
1:37

Why is daylight saving time still a thing?

WCNC
791 回視聴 - 3 年前
13:01

Fixing Daylight Saving Time Is THIS Easy

Be Smart
1,269,069 回視聴 - 4 年前
9:33

The Dark Side of Daylight Saving Time – What You Need to Know

Dr. Tracey Marks
25,653 回視聴 - 1 年前
4:52

Daylight Saving Time: Why do we change our clocks?

Global News
129,532 回視聴 - 5 年前
1:39

How daylight saving time can impact our health l GMA

Good Morning America
6,112 回視聴 - 3 年前
3:56

Do you know the true origin story of daylight saving time?

CBS Boston
19,586 回視聴 - 2 年前
2:25

Is Daylight Savings Time Pointless?

BuzzFeed Multiplayer
384,001 回視聴 - 9 年前
3:49

Dr. Oz on Daylight Saving and healthy sleep patterns

Fox News
1,972 回視聴 - 7 年前