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Young Scientists Make Huge Discovery In Santa Cruz County

Young Scientists Make Huge Discovery In Santa Cruz County

Released Thursday, 4th April 2024
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Young Scientists Make Huge Discovery In Santa Cruz County

Young Scientists Make Huge Discovery In Santa Cruz County

Young Scientists Make Huge Discovery In Santa Cruz County

Young Scientists Make Huge Discovery In Santa Cruz County

Thursday, 4th April 2024
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Episode Transcript

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0:00

Support for KQED podcasts comes

0:02

from Star One Credit Union,

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now offering real-time money movement

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with instant pay. Make transfers

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and payments instantly between financial

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institutions, online or through Star

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One's mobile app, Star One Credit Union,

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in your best interest. Take

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your Wi-Fi further with wall-to-wall Wi-Fi

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from Xfinity. With fast speeds and

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reliable coverage, home just got even

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sweeter with the Xfinity 10G network.

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Restrictions apply, not available in all

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areas. Actual speeds vary. From

0:33

KQED. Good morning.

0:35

This is the California Report. I'm

0:37

Madi Bolaños in San Francisco, and

0:39

here are your state headlines. Big

0:42

Sur residents are stranded again as weather

0:44

threatens to wreak more havoc. Locals are

0:46

already dealing with a landslide that took

0:49

out a chunk of Highway One this

0:51

past weekend. Now, the convoys that have

0:53

served as residents only way out have

0:56

been put on hold for Thursday and

0:58

Friday. So, for at least

1:00

the next two days, there's no way

1:02

out. Nick Pascouli is

1:04

Monterey County's Communication Director.

1:07

The Big Sur community has

1:09

been tremendous. They've extended tremendous

1:11

hospitality to people who were

1:14

initially stranded there, the tourists

1:16

and visitors of the area.

1:18

They're resourceful, they're hearty,

1:21

and they pull together. Officials

1:23

say roughly 1,500 people are

1:26

directly impacted. A new

1:28

bill would allow victims of doxxing

1:30

to sue the people who have

1:32

targeted them. Doxing occurs when someone

1:35

publishes a person's private data, specifically

1:37

to harass them. Kathy Mowleg with

1:39

the nonprofit Trans Family Support Services

1:41

in San Diego says her work

1:43

has led to her being doxxed

1:45

in the past. The rise of

1:48

online harassment and dissemination of hateful

1:50

rhetoric has created a climate of

1:52

fear that undermines the very fabric

1:54

of our society. When someone

1:56

is doxxed, they not only face the

1:58

effects of the obsession. harms, but

2:00

are left feeling there are little

2:03

to no resources to hold the

2:05

offender accountable. Doxing is

2:07

already a crime, but the bill from San

2:09

Diego Assemblyman Chris Ward would allow victims to

2:11

sue for as much as $30,000 for

2:14

their pain and suffering. California

2:17

is by far the main U.S.

2:19

source of a planet-warming pesticide used

2:21

by exterminators to kill termites in

2:24

homes. KQED's senior

2:26

science editor Kevin Stark has the

2:28

details of a new study out

2:30

this week. California is home

2:32

to the Western drywood termite. Fumigation is

2:34

the most common method to kill this

2:36

pest. That's when a home is wrapped

2:38

in a brightly colored tent and pumped

2:40

full of the pesticide SO2F2. But

2:43

the chemical is a far more potent greenhouse

2:45

gas than previously known. And

2:47

study author Jans Mueller from Scripps says

2:50

state regulators aren't tracking it. So even

2:52

though S2F2 is a

2:54

very small fish in the ocean, it's

2:57

an example of things we are not

2:59

officially looking into or missing from the

3:01

inventories. Air regulators are studying the chemical

3:04

but have not yet included it in

3:06

their official tally of greenhouse gases. For

3:08

the California report, I'm Kevin Stark. The

3:11

Santa Cruz Museum of Natural History

3:13

has a new specimen on display,

3:15

a fossilized bone from a giant

3:17

creature never before found along the

3:20

central coast. As KAZU's

3:22

Jeremiah Edding reports, the fossil is

3:24

at least 11,000 years

3:26

old and was discovered by

3:28

some very early career scientists.

3:33

Asher Raines isn't your typical paleontologist. He

3:35

doesn't have a fancy degree, not yet

3:37

at least, he's seven years old. But

3:40

Raines has already made a huge discovery.

3:43

Well, I was playing

3:45

and I just found it

3:47

right there in front of

3:50

me. Jackson Mulree, one of

3:52

Raines' classmates, knew they had found something big.

3:54

I thought it was, it might have been

3:56

a fossil. Which is what we're all here

3:58

to see at the Santa Museum

4:00

of Natural History peering through a

4:02

glass case at a large fossilized

4:04

bone. It's reddish in color and almost

4:06

looks like a piece of wood. But

4:09

as writer Antos, another classmate, explains,

4:12

It's a prehistoric animal. A

4:14

prehistoric sloth, to be exact, called a Jefferson

4:16

ground sloth, and it has never been found

4:18

in Santa Cruz County. That is,

4:20

until these young explorers found this bone in

4:23

a creek bed last spring. We were building

4:25

a dam and looking for a

4:27

quadad. The other co-scientists of this

4:29

discovery were Vivian Lane and Harrison Makuta. They're

4:32

all students at Tara Redwood School, a small

4:34

private elementary school in the Santa Cruz Mountains.

4:36

How do you guys feel knowing

4:38

that you found this? Amazing!

4:41

I think this discovery is by

4:43

far one of the most important

4:45

discoveries in paleontology for Santa

4:47

Cruz history. Wayne Thompson has worked as

4:49

a paleontologist in Santa Cruz County for

4:51

47 years. How many

4:54

times have you come across a discovery like

4:56

this one? Once. This

5:00

is a complete unique one-off.

5:03

He says we've known about

5:05

mammoths and mastodons in our

5:07

area. Camels, ancient horses, giant

5:09

bison, cave bears. But

5:11

not until now have we known about a

5:13

ground sloth. The Jefferson ground

5:16

sloth, or Megalonix Jeffersonii, to scientists,

5:18

is a giant creature with a

5:20

blunt snout and long curved claws.

5:23

Its fossil was first described by Thomas

5:25

Jefferson. Yeah, the Thomas Jefferson. The sloth

5:27

is about 10 feet in length and

5:29

grew to the size of an ox,

5:31

weighing over 2,000 pounds. Besides

5:34

their long claws, they had huge

5:36

arms. The arms on these

5:38

things were just immense. The fossilized bone

5:41

the students found belonged to the sloth's

5:43

enormous left arm. So it gives us

5:45

this opportunity or window back in

5:47

time to look at Santa

5:50

Cruz from an age

5:52

that is long gone. The

5:54

Sloth fossil isn't the only recent discovery like

5:56

this one. in Santa Cruz County. Last May,

5:58

a mastodon tooth was found. Unreal. Del

6:00

Mar State beat. Thompson. Identified

6:02

that one to y sus amazing

6:05

discoveries of us together. At

6:10

a great question, when it rains,

6:12

it pours literally. he says the

6:14

intense rain and flooding last winter.

6:17

like we stripped away layers of

6:19

sediment. Unearthing some of these prehistoric

6:21

relics during one of the former

6:23

El nino events on the Love

6:25

Creek slide years. we found a

6:27

giant mastodon skull for the first.

6:29

and so certainly these years where

6:31

there's incredible erosion, Santa Cruz County

6:33

opens up the opportunity to find

6:36

these creatures that have been long

6:38

buried. That's not lost on Johnson.

6:40

More, He and his classmates were still hoping

6:42

to find the rest of the Giants law

6:44

they say now that the storms have happened

6:46

Third cited to keep exploring. As

6:49

long. As. You

6:53

think you're going to be a fossil

6:55

find are in the future of future

6:57

paleontologists. Didn't have to dig too deep

7:00

to figure that one out for the

7:02

California reports on Jeremiah. Adding in. A

7:08

nice. To

7:10

Thursday April fourth or a production.

7:12

A Kid Public Radio on my people.

7:14

on your thanks for listening and have

7:16

a great ball. Support

7:20

for the California report come from

7:22

the Dame Irvine Foundation now accepting

7:24

nominations for the Twenty Twenty Five

7:27

Same Irvine Foundation Leadership Awards at

7:29

Irvine Awards.o R G The William

7:31

and Floor A Hewlett Foundation investing

7:34

in creative thinkers and problem solvers

7:36

who are working to ensure that

7:39

people, communities and the planet and

7:41

forests. and Eric and Windy Smith

7:43

whose philanthropy works to create a

7:46

healthy, resilient, secure world for all.

7:49

On the web at the smith.org.

7:51

Support. For Tiki we do Podcasts

7:53

comes from Star One credit Unions

7:56

now offering real time money movement

7:58

with instant pay, make transfer, The

8:00

payments instill between financial institutions online

8:02

or through Star One's mobile app

8:05

store one credit union in your

8:07

best interest. Take. Your wife

8:09

I further with wall to wall y

8:11

five from X Finity with fast speeds

8:14

and reliable coverage home just got even

8:16

sweeter with the X Finity Tangi network

8:18

restrictions apply not available in all areas

8:21

actual speeds. Very.

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