The singing sand dunes of the Sahara
BBC Earth Podcast28 Marras 2019

The singing sand dunes of the Sahara

Welcome to another episode of the BBC Earth Podcast; the podcast that delves deep into nature’s great mysteries and surfaces the unknown.


This week we’re telling stories of the unexpected, stories which seem too astounding to be true. Journey with us to the Sahara where the sand is known to sing; deep, bassy sounds that reverberate as the millions upon millions of grains fall down the dunes. From the unknown cause of these sounds to the unknown status of a species, let us take you back to the 1930s, when the Tasmanian Tiger was confirmed “extinct”. Unlike the tiger you have pictured in your imagination, this one was more dog-like, with stripes across its back and a tail not dissimilar to that of a kangaroo. There have supposedly been 8 sightings of this creature in the last 3 years, suggesting science should not give up on it just yet…


Should these stories leave you perplexed, just wait until you hear from Doug Larson who was the first to discover an ancient forest, undisturbed since deglaciation. These 700 year-old trees had never been found by humans until Doug came along.. Mind. Blown.



Make sure you're subscribed so you never miss an episode and let us know what you thought of this week's episode on social media:


Facebook: https://www.facebook.com/bbcearth/

Instagram: https://www.instagram.com/bbcearth/

Twitter: https://twitter.com/bbcearth

Hosted on Acast. See acast.com/privacy for more information.

Tämä jakso on lisätty Podme-palveluun avoimen RSS-syötteen kautta eikä se ole Podmen omaa tuotantoa. Siksi jakso saattaa sisältää mainontaa.

Jaksot(50)

Ghosts

Ghosts

The show takes a spooky turn as we go on a ghost hunt through the natural world. Sebastian shares his adventures finding fossils – the traces of animals that once lived, and Rutendo talks about her ex...

20 Joulu 202238min

Order and chaos

Order and chaos

The difference between order and chaos can depend on your perspective. The systems and processes that drive the natural world might seem random in close-up, whether it’s an ant wandering around near i...

13 Joulu 202229min

Rhythm

Rhythm

Sebastian is not afraid to admit that he lacks natural rhythm. But Rutendo thinks he’s too hard on himself – perhaps the world is just out of sync with him. Besides, every living thing is built upon n...

6 Joulu 202237min

Individuals

Individuals

In an age of individualism, sometimes we are more connected than we think. And the same is true for everything on the planet. Rutendo and Sebastian explore the question of how and why we define an ind...

29 Marras 202230min

Threat

Threat

It’s a scary world out there, as we explore how everything on the planet – from humankind to glaciers – must be able to respond to threat in order to survive. Sebastian surprises Rutendo with a story ...

22 Marras 202236min

Reflections

Reflections

Light and reflection are crucial across the animal kingdom, and sometimes they interact in strange and surprising ways. Rutendo tells Sebastian about the time she carried out a classic experiment, the...

15 Marras 202227min

Defenders of the Earth

Defenders of the Earth

Sebastian and Rutendo celebrate nature’s defenders in all their forms. They argue that vultures should get more credit for their vital role as scavengers. Their super-acidic stomachs kill off deadly b...

8 Marras 202239min

Whose Story?

Whose Story?

Rutendo and Sebastian are looking at stories and whether it matters who is telling them. Paula Kahumbu is a renowned conservationist and film-maker in Kenya who wants to see more African stories told ...

1 Marras 202233min

Suosittua kategoriassa Yhteiskunta

olipa-kerran-otsikko
seitseman
sita
siita-on-vaikea-puhua
kaksi-aitia
hupiklubi
ihme-ja-kumma
i-dont-like-mondays
poks
antin-palautepalvelu
uutiscast
kolme-kaannekohtaa
mamma-mia
rss-murhan-anatomia
gogin-ja-janin-maailmanhistoria
yopuolen-tarinoita-2
rss-palmujen-varjoissa
aikalisa
taskula-trishin
kummitusjuttuja