DNews

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Welcome to DNews, an exciting venture into the awesome world of science brought to you by Discovery. Hosts Trace Dominguez, Julia Wilde, Julian Huguet, Crystal Dilworth, and Amy Shira Teitel don't just tell you what you should know, they give you the lowdown on everything from robotic arms to glow-in-the-dark plants, in order to help you comprehend the science of our everyday lives. For more science news, visit DiscoveryNews.com.

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Website
http://testtube.com/dnews/
Description
Welcome to DNews, an exciting venture into the awesome world of science brought to you by Discovery. Hosts Trace Dominguez, Julia Wilde, Julian Huguet, Crystal Dilworth, and Amy Shira Teitel don't just tell you what you should know, they give you the lowdown on everything from robotic arms to glow-in-the-dark plants, in order to help you comprehend the science of our everyday lives. For more science news, visit DiscoveryNews.com.
Language
🇬🇧 English
last episode published
2017-05-10 16:00
publication frequency
1.17 days
Contributors
TestTube author   owner  
Explicit
false
Number of Episodes
25
Rss-Feeds
Detail page
Categories
Unsorted

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Episodes

Date Thumb Title & Description Contributors
10.05.2017

When a River Goes Missing, It's Kind of a Big Deal...

Man-made climate change has some interesting effects, like the sudden disappearance of an entire river.
TestTube author
9.05.2017

Your Brain Changes all the time, but Being a Mom Changes It Forever

Mother's bodies go through tons of changes before and after giving birth, but so do their brains! What really makes a mom's brain different?
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7.05.2017

Starquakes Prove Space Is Violent and Metal AF

We often look up to stars and feel at peace, but stars are actually insanely turbulent and chaotic celestial things.
TestTube author
6.05.2017

Are You Thinking About Breathing While You Read This? (Now You Are)

What really drives us to breathe? And how dangerous is it to hyperventilate and hold your breath?
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5.05.2017

Since Mass Exists, Can There Be Negative Mass?

By definition, mass is the quantity of matter that a body contains. But, could there be negative mass?
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4.05.2017

Radium Was a Miracle Product, Until it Started Killing People

People used to think radium had mystical healing properties, but then things went horribly awry.
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3.05.2017

Two-Thirds of All Cancers Are Caused By One Thing: Your DNA

The number one cause of cancer is mutations from regular cell replication. Does this mean cancer in humans is simply inevitable?
TestTube author
30.04.2017

Why Using Your GPS Is Ruining Your Brain

GPS services have made getting from point A to point B a lot easier, but what effects does this have on our brains?
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29.04.2017

Graphene Could Solve the World's Water Crisis

Scientists now believe graphene could help make the desalination of seawater more affordable.
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27.04.2017

How You Can Survive With Only One-Third of Your Blood

How much blood can a human lose and keep living? It's probably more than you think: up to two thirds.
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25.04.2017

Hackers Can Now Break Into Your Phone Using Music

New research shows sound waves can manipulate the accelerometer in your phone; what implications does this have for data security?
TestTube author
24.04.2017

Why Some Old People Act Half Their Age: It's in the Brain

Scientists are studying people over 80 whose memories are just as good as someone in their 50s. What sets these'SuperAgers' apart?
TestTube author
23.04.2017

Meet the Man Who Strapped Himself to a Rocket, For Science

One man's quest to test the human limits of gravity on the human body.
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22.04.2017

Thanks to Salad, We're One Step Closer to Colonizing Space

ISS astronauts have been farming salad greens in space, and it could be a key to prolonged space flight.
TestTube author
21.04.2017

Opioids Work Really, Really Well... But We Don't Know Why

Painkillers are incredibly good at managing pain, but the mechanism of action isn't fully understood. What do we know about how they work?
TestTube author
20.04.2017

What Human Body Part Is Most Nutritious To Eat?

Only some of our ancient ancestors were cannibalistic, and a new study sheds light onto why more of them didn't eat other humans.
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19.04.2017

Black Holes And Gravitational Waves Might Help Us Find Dark Matter

How exactly? Well, it involves a whole bunch of axions and a phenomenon called superradiance.
TestTube author
18.04.2017

It's Possible to Hack NASA Satellites... But then what?

Satellites are just computer-controlled machines in space, and they can be hacked, but is that always a bad thing?
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17.04.2017

How Close Are We to Space Tourism?

Going to space on vacation might be a reality sooner than you think. But the question is, can you afford it?
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16.04.2017

This New'Perfect' Battery Has Experts Stumped

The new battery boasts a solid electrolyte, an advancement that would be hailed as a monumental achievement. But is it too good to be true?
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15.04.2017

This Is Not What Space Looks Like

There are so many incredible images of space floating around out there, but do they depict what space really looks like? Well, kind of...
TestTube author
14.04.2017

NASA Just Revealed There Could Be Life On Saturn's Moon, Enceladus

Here's what you need to know.
TestTube author
14.04.2017

The Worldwide Phenomenon That's Shrinking Animals

Animals across the globe are shrinking, and scientists think climate change might be to blame.
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13.04.2017

Have We Engineered The Perfect Apple?

It took over 30 years to create the perfect apple. Find out how scientists designed the Honeycrisp to be the best.
TestTube author
12.04.2017

What Happens If We Give A.I. The Ability To Remember Everything?

Hint: It gets much better at video games.
TestTube author