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Science Quickly

Science News Briefs from around the Planet

Science Quickly

Scientific American

Science

4.41.4K Ratings

🗓️ 26 July 2020

⏱️ 3 minutes

🧾️ Download transcript

Summary

Here are some brief reports about science and technology from all over, including one about how a lizard population responded to hurricanes by developing larger and stickier toe pads on average. Learn more about your ad choices. Visit megaphone.fm/adchoices

Transcript

Click on a timestamp to play from that location

0:00.0

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0:05.7

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0:11.2

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0:16.9

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0:21.9

use right now. That's why the world works with ServiceNow. Visit ServiceNow.com

0:27.8

slash UK slash AI for people. Hi, I'm Scientific American Assistant News Editor, Sarah Lewin-Fraiser,

0:36.2

and here's a short piece from the July 2020 issue of the magazine in the section called

0:41.1

advances, dispatches from the frontiers of science, technology, and medicine.

0:46.1

The article is titled Quick Hits, and it's a rundown of some non-coronavirus stories

0:50.5

from around the globe.

0:52.2

From Turks and Caicos Islands, analysis of Anole lizards collected before and after

0:57.4

Hurricanes Irma and Maria in 2017, and 18 months later, revealed that the surviving

1:03.0

lizards and their descendants had larger and therefore grippier toe pads.

1:07.1

The team examined lizard photographs from natural history collections and 70 years of hurricane data to confirm the trend.

1:14.7

From Italy, sediment samples drawn from the Trinian Sea revealed hotspots with up to 1.9 million microplastic particles per square meter,

1:23.2

the highest concentration ever recorded on the seafloor.

1:26.7

Most of this pollution comes from wastewater and sewage systems, researchers say.

1:31.1

From Antarctica, paleontologists found a fossilized 40 million-year-old frog on Seymour Island,

1:37.0

near the tip of the Antarctic Peninsula.

1:39.5

The frog is related to modern ones living in temperate humid conditions in the Chilean Andes.

1:44.9

From Iraq, researchers probing the Turkish state archives found the earliest known record of a meteorite

1:50.3

causing a death. The object struck a hilltop in neighboring Iraq in 1888, killing one man and

...

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