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Nature Podcast

The quantum space lab

Nature Podcast

podcast@nature.com

News, Science, Technology

4.5893 Ratings

🗓️ 11 June 2020

⏱️ 22 minutes

🧾️ Download transcript

Summary

This week, the spaceborne lab that allows investigation of quantum states, and the debate surrounding how mountain height is maintained.


Shutdown Stem

On the tenth of June, Nature joined #ShutdownStem #strike4blacklives.


Podcast: #ShutDownSTEM and the Nature Podcast


https://www.shutdownstem.com/


Editorial: Systemic racism: science must listen, learn and change


News: Thousands of scientists worldwide to go on strike for Black lives


In this episode:


01:18 Space lab

Scientists have built a lab on the international space station, allowing them to remotely investigate quantum phenomena in microgravity. Research Article: Aveline et al.News and Views: Quantum matter orbits Earth


08:37 Research Highlights

Trackable ‘barcode’ bacteria, and physicists simulate near light speed cycling. Research Highlight: ‘Barcode’ microbes could help to trace goods — from lettuce to loafersResearch Highlight: What Einstein’s theory means for a cyclist moving at almost light speed


10:48 Maintaining mountain height

For a long time many researchers have thought that mainly erosion controls the height of mountains, but new research suggests that tectonic forces play a bigger role. Research Article: Dielforder et al.News and Views: Mountain height might be controlled by tectonic force, rather than erosion


16:12 Pick of the Briefing

We pick our highlights from the Nature Briefing, including how sleep deprivation kills, and a monumental Maya structure hidden in plain sight. Quanta Magazine: Why Sleep Deprivation Kills; National...


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Transcript

Click on a timestamp to play from that location

0:00.0

Nature.

0:04.3

In a experiment, I don't know yet.

0:06.1

Why is Blight so far?

0:08.0

Like, it sounds so simple.

0:09.3

They had no idea.

0:10.7

But now the data's...

0:12.0

I find this not only refreshing, but at some level astounding.

0:19.9

Nature.

0:23.6

Nature. Welcome back to the nature podcast.

0:25.6

This week, quantum experiments in space...

0:28.6

And what determines the height of a mountain?

0:31.6

I'm Nick Al.

0:32.6

And I'm Charmany Bundell.

0:48.2

Before we start today's show, you might have noticed that it's a day later than normal.

0:56.8

That's because we and nature as a whole spent yesterday taking part in the shutdown stem movement. So instead of business as usual, we tried to dedicate the time to educating ourselves and defining actions

1:02.7

that we can take to eradicate anti-black racism in academia and in STEM. We'll put some links in the show

1:09.2

notes with more information about that, and we'll chat

1:12.1

more about that in next week's show. Returning to this week, though, Shammany, what have we got

1:17.1

first in the show? Well, first up, you might have had to make some changes in your day-to-day life

1:21.9

because of having to work remotely. Well, a number of scientists at the Jet Propulsion Laboratory at NASA have taken remote work to the extreme, controlling a physics experiment on the International Space Station from the ground.

1:36.2

Here's remote podcaster Jeff Marsh with the story.

1:42.0

Have you pressed record on the voice memos?

...

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