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Deep Look
United States
Registrace 26. 09. 2014
DEEP LOOK is a science video series that explores big science by going very, very small, from KQED and PBS Digital Studios.
We use macro photography and microscopy in glorious 4K resolution, to see science up close ... really, really close.
Patreon: www.patreon.com/deeplook
TikTok: www.tiktok.com/@deeplookofficial
SUBSCRIBE: czcams.com/users/kqeddeeplook
On X/Twitter:
Laura Klivans: Host/Writer @lauraklivans
Joshua Cassidy: Lead Producer / Cinematographer @Jkcassidy
Gabriela Quiros: Coordinating Producer
Mimi Schiffman: Producer
Rosa Tuirán: Producer
Teodros Hailye: Animator
Sevda Eris: Engagement Director
Jenny Oh: Engagement Producer @plattyjo
Craig Rosa: Series Producer
Seth G. Samuel: Composer @sethgsamuel
Kia Simon: Editor and Motion Graphics: @KiaSimon
KQED, an NPR and PBS affiliate in San Francisco, CA, serves Northern California and beyond with a public-supported alternative to commercial TV, Radio and web media.
We use macro photography and microscopy in glorious 4K resolution, to see science up close ... really, really close.
Patreon: www.patreon.com/deeplook
TikTok: www.tiktok.com/@deeplookofficial
SUBSCRIBE: czcams.com/users/kqeddeeplook
On X/Twitter:
Laura Klivans: Host/Writer @lauraklivans
Joshua Cassidy: Lead Producer / Cinematographer @Jkcassidy
Gabriela Quiros: Coordinating Producer
Mimi Schiffman: Producer
Rosa Tuirán: Producer
Teodros Hailye: Animator
Sevda Eris: Engagement Director
Jenny Oh: Engagement Producer @plattyjo
Craig Rosa: Series Producer
Seth G. Samuel: Composer @sethgsamuel
Kia Simon: Editor and Motion Graphics: @KiaSimon
KQED, an NPR and PBS affiliate in San Francisco, CA, serves Northern California and beyond with a public-supported alternative to commercial TV, Radio and web media.
Watch Ferns Get Freaky | Deep Look
Look at the underside of a fern leaf. Those rows of orange clusters aren’t tiny insects; they’re spores waiting to be catapulted away. Once a spore lands, it grows into a tiny plant, from which fern sperm swim away, searching for an egg to fertilize. Think of *that* next time you’re hiking in the forest.
Is There a Quick Fix for Ocean Acidification? : czcams.com/video/PqFwRMgvMVY/video.html
PBS EARTH MONTH PLAYLIST: czcams.com/play/PLnNZYWyBGJ1F8ofFm4H9UTrHxqU8zngK4.html
DEEP LOOK is an ultra-HD (4K) short video series created by KQED in San Francisco and presented by PBS Digital Studios. See the unseen at the very edge of our visible world. Explore big scientific mysteries by going incredibly small.
---
Each of the clusters on the fern leaf is called a sorus. Within each sorus are wormlike structures called sporangia, which are filled with spores.
If you look at a sporangium under a microscope, you see it has an outer ring filled with water. When the spores mature and it’s warm outside, that water starts to evaporate. The ring shrinks and bends back, making the sporangium crack open. Then the ring jerks forward, hurling out the spores.
A single fern launches millions of spores. Each one grows into a tiny plant about as big as a pea, known as a gametophyte. But gametophytes aren’t baby ferns. Instead, their job is to make eggs and sperm in specialized organs. When it rains or the environment is moist, that’s when ferns mate: Fern sperm swim away on a film of water to find eggs to fertilize. The fertilized eggs then grow into ferns.
---So, do ferns have seeds?
No, ferns don’t make seeds or flowers.
---+ Find a transcript on KQED Science:
www.kqed.org/science/1992380/watch-ferns-get-freaky
---+ More great Deep Look episodes:
The Secret Lives of Plants playlist:
czcams.com/play/PLdKlciEDdCQDqukAqdb99nhvMiJulSYxL.html&si=r6adLEy03FdHH7JK
Busy Bees and Other Pollinators playlist:
czcams.com/play/PLdKlciEDdCQCfoI8E24mbuk259unmiwG9.html&si=RD3TIO2qtNXvUoog
---+ Shoutout!
🏆Congratulations🏆 to these ___ fans on our Deep Look Community Tab for correctly answering our GIF challenge! czcams.com/users/postUgkxk4ee1xCg-VW4zIarOoprTVaAaVYx-akS
@hunterbrock3349
@lionparcelpalagan7515
@Ischemiaa
@leprifacioncustard4921
@markembeck7099
---+ Thank you to our top Patreon supporters ($10+ per month)!
Burt Humburg
Max Paladino
Karen Reynolds
Daisuke Goto
Chris B Emrick
Wade Tregaskis
David Deshpande
Laurel Przybylski
Cristen Rasmussen
Mark Jobes
El Samuels
Carrie Mukaida
Cho Minsung
Jessica Hiraoka
Louis O'Neill
Elizabeth Ann Ditz
Noreen Herrington
Jeremiah Sullivan
Levi Cai
Drspaceman0
Titania Juang
Roberta K Wright
The Mighty X
R B
BulletproofFrog
Jellyman
Mehdi
吳怡彰
SueEllen McCann
KW
xkyoirre
wormy boi
---+ Follow Deep Look and KQED Science on social:
www.tiktok.com/@deeplookofficial
www.patreon.com/deeplook
Instagram: kqedscience
Twitter: kqedscience
---+ About KQED
KQED, an NPR and PBS member station in San Francisco, serves Northern California and beyond with a public-supported alternative to commercial TV, radio and web media.
Funding for Deep Look is provided in part by PBS Digital Studios and the members of KQED.
#ferns
Is There a Quick Fix for Ocean Acidification? : czcams.com/video/PqFwRMgvMVY/video.html
PBS EARTH MONTH PLAYLIST: czcams.com/play/PLnNZYWyBGJ1F8ofFm4H9UTrHxqU8zngK4.html
DEEP LOOK is an ultra-HD (4K) short video series created by KQED in San Francisco and presented by PBS Digital Studios. See the unseen at the very edge of our visible world. Explore big scientific mysteries by going incredibly small.
---
Each of the clusters on the fern leaf is called a sorus. Within each sorus are wormlike structures called sporangia, which are filled with spores.
If you look at a sporangium under a microscope, you see it has an outer ring filled with water. When the spores mature and it’s warm outside, that water starts to evaporate. The ring shrinks and bends back, making the sporangium crack open. Then the ring jerks forward, hurling out the spores.
A single fern launches millions of spores. Each one grows into a tiny plant about as big as a pea, known as a gametophyte. But gametophytes aren’t baby ferns. Instead, their job is to make eggs and sperm in specialized organs. When it rains or the environment is moist, that’s when ferns mate: Fern sperm swim away on a film of water to find eggs to fertilize. The fertilized eggs then grow into ferns.
---So, do ferns have seeds?
No, ferns don’t make seeds or flowers.
---+ Find a transcript on KQED Science:
www.kqed.org/science/1992380/watch-ferns-get-freaky
---+ More great Deep Look episodes:
The Secret Lives of Plants playlist:
czcams.com/play/PLdKlciEDdCQDqukAqdb99nhvMiJulSYxL.html&si=r6adLEy03FdHH7JK
Busy Bees and Other Pollinators playlist:
czcams.com/play/PLdKlciEDdCQCfoI8E24mbuk259unmiwG9.html&si=RD3TIO2qtNXvUoog
---+ Shoutout!
🏆Congratulations🏆 to these ___ fans on our Deep Look Community Tab for correctly answering our GIF challenge! czcams.com/users/postUgkxk4ee1xCg-VW4zIarOoprTVaAaVYx-akS
@hunterbrock3349
@lionparcelpalagan7515
@Ischemiaa
@leprifacioncustard4921
@markembeck7099
---+ Thank you to our top Patreon supporters ($10+ per month)!
Burt Humburg
Max Paladino
Karen Reynolds
Daisuke Goto
Chris B Emrick
Wade Tregaskis
David Deshpande
Laurel Przybylski
Cristen Rasmussen
Mark Jobes
El Samuels
Carrie Mukaida
Cho Minsung
Jessica Hiraoka
Louis O'Neill
Elizabeth Ann Ditz
Noreen Herrington
Jeremiah Sullivan
Levi Cai
Drspaceman0
Titania Juang
Roberta K Wright
The Mighty X
R B
BulletproofFrog
Jellyman
Mehdi
吳怡彰
SueEllen McCann
KW
xkyoirre
wormy boi
---+ Follow Deep Look and KQED Science on social:
www.tiktok.com/@deeplookofficial
www.patreon.com/deeplook
Instagram: kqedscience
Twitter: kqedscience
---+ About KQED
KQED, an NPR and PBS member station in San Francisco, serves Northern California and beyond with a public-supported alternative to commercial TV, radio and web media.
Funding for Deep Look is provided in part by PBS Digital Studios and the members of KQED.
#ferns
zhlédnutí: 192 771
Video
These Solar-Powered Carnivorous Flatworms Divide and Conquer | Deep Look
zhlédnutí 208KPřed měsícem
Tiny marine flatworms called acoels hunt for prey in coral reefs. They're referred to as “plant-animals'' because they've got a partnership with photosynthetic algae that live inside of them. But this acoel's real superpower is its ability to regenerate any part of its body! PATREON SPECIAL OFFER: www.patreon.com/deeplook DEEP LOOK is an ultra-HD (4K) short video series created by KQED in San F...
That's Not Rain, That's Super-powered Pee! | Deep Look
zhlédnutí 207KPřed měsícem
Sharpshooters survive by guzzling a lot of plant sap. But drinking all of that liquid nutrition presents a problem for these tiny insects: How do they move it all out? Easy. They've perfected a super-propulsive urination technique using a special catapult in their butt. Join our community on PATREON! www.patreon.com/deeplook DEEP LOOK is an ultra-HD (4K) short video series created by KQED San F...
Witness the Nighttime Magic of Spawning Coral | Deep Look
zhlédnutí 119KPřed 2 měsíci
Learn more about Surfshark VPN at: surfshark.deals/deeplook When the moon, sun and ocean temperatures all align, an underwater "snowstorm" occurs. Corals put on a massive spawning spectacle by sending tiny white spheres floating up the water column all at once. Join our community on PATREON! www.patreon.com/deeplook DEEP LOOK is an ultra-HD (4K) short video series created by KQED in San Francis...
Yes, That Fly Did Come Up Your Drain | Deep Look
zhlédnutí 208KPřed 3 měsíci
Yes, That Fly Did Come Up Your Drain | Deep Look
Watch Jellyfish Go Through Their “Stack of Pancakes” Phase | Deep Look
zhlédnutí 543KPřed 4 měsíci
Watch Jellyfish Go Through Their “Stack of Pancakes” Phase | Deep Look
Dog Ticks Are Changing Their Diet. You’re on the Menu | Deep Look
zhlédnutí 446KPřed 4 měsíci
Dog Ticks Are Changing Their Diet. You’re on the Menu | Deep Look
This Weevil Has Puppet Vibes But Drills Like a Power Tool | Deep Look
zhlédnutí 1MPřed 5 měsíci
This Weevil Has Puppet Vibes But Drills Like a Power Tool | Deep Look
Varroa Mites Are a Honeybee's 8-Legged Nightmare | Deep Look
zhlédnutí 824KPřed 6 měsíci
Varroa Mites Are a Honeybee's 8-Legged Nightmare | Deep Look
Watch Ladybugs Go From Goth to Glam | Deep Look
zhlédnutí 601KPřed 6 měsíci
Watch Ladybugs Go From Goth to Glam | Deep Look
Cockroach vs. Hydraulic Press: Who Wins? | Deep Look
zhlédnutí 406KPřed 7 měsíci
Cockroach vs. Hydraulic Press: Who Wins? | Deep Look
This Daring Fly Swims in a Shimmering Bubble Shield | Deep Look
zhlédnutí 489KPřed 8 měsíci
This Daring Fly Swims in a Shimmering Bubble Shield | Deep Look
This Fly Torpedoes a Bindweed Bee’s Nest | Deep Look
zhlédnutí 1,2MPřed 8 měsíci
This Fly Torpedoes a Bindweed Bee’s Nest | Deep Look
This Snail Goes Fishing With a Net Made of Slime | Deep Look
zhlédnutí 306KPřed 9 měsíci
This Snail Goes Fishing With a Net Made of Slime | Deep Look
Springtails Do Their Own Stunts | Deep Look
zhlédnutí 288KPřed 10 měsíci
Springtails Do Their Own Stunts | Deep Look
Gecko Grip: It’s Atomic (Really) | Deep Look
zhlédnutí 265KPřed 10 měsíci
Gecko Grip: It’s Atomic (Really) | Deep Look
The Twisted Truth About Snake Tongues | Deep Look
zhlédnutí 203KPřed 11 měsíci
The Twisted Truth About Snake Tongues | Deep Look
What Makes This Frog's Tongue So Fast AND Sticky? | Deep Look
zhlédnutí 4,6MPřed rokem
What Makes This Frog's Tongue So Fast AND Sticky? | Deep Look
How Does the Mussel Grow its Beard? | Deep Look
zhlédnutí 1,3MPřed rokem
How Does the Mussel Grow its Beard? | Deep Look
Earthworm Love Is Cuddly ... and Complicated | Deep Look
zhlédnutí 2,6MPřed rokem
Earthworm Love Is Cuddly ... and Complicated | Deep Look
Have You Met a Hagfish? It’s About Slime | Deep Look
zhlédnutí 795KPřed rokem
Have You Met a Hagfish? It’s About Slime | Deep Look
Citrus Psyllids Bribe Ants With Strings Of Candy Poop | Deep Look
zhlédnutí 437KPřed rokem
Citrus Psyllids Bribe Ants With Strings Of Candy Poop | Deep Look
How Hoverflies Spawn Maggots that Sweeten Your Oranges | Deep Look
zhlédnutí 362KPřed rokem
How Hoverflies Spawn Maggots that Sweeten Your Oranges | Deep Look
Meet the Meat Bee... the Western Yellowjacket! | Deep Look
zhlédnutí 670KPřed rokem
Meet the Meat Bee... the Western Yellowjacket! | Deep Look
This Parasite is Cramping The Monarch Butterfly’s Style | Deep Look
zhlédnutí 385KPřed rokem
This Parasite is Cramping The Monarch Butterfly’s Style | Deep Look
Fire Ants Turn Into a Stinging Life Raft to Survive Floods | Deep Look
zhlédnutí 3,6MPřed rokem
Fire Ants Turn Into a Stinging Life Raft to Survive Floods | Deep Look
Backswimmer Insects Drag Prey Into the Upside Down | Deep Look
zhlédnutí 469KPřed rokem
Backswimmer Insects Drag Prey Into the Upside Down | Deep Look
Watch Barn Owls Swallow Rodents Whole | Deep Look
zhlédnutí 346KPřed rokem
Watch Barn Owls Swallow Rodents Whole | Deep Look
Stop! Thief! Carpenter Bees are Notorious Nectar Robbers | Deep Look
zhlédnutí 438KPřed rokem
Stop! Thief! Carpenter Bees are Notorious Nectar Robbers | Deep Look
Even insects have Karens 😱 😢
You forgot bees
What if instead of Deep Look it was Freak Look and the plants just started shaking spores oiled up
Shrooms grow on 💩 so stop going into the woods and gather them and eat them. Shrooms are yuck
If it stinks throw it away...😂
So there was someone who spend year watching and video recording animals just so we. Can watch videos has a feel close to nature
I have this rn
Don't touch anything under surface of the sea..
Makes sense instead of buying mushrooms from the grocery store like a normal person she picks a death cap from the forest. Idiot.
I got my stuffs delivered discreetly by this mycologist whose got lsd, dmt, Mushrooms and more
On Instagram or telegram..... ☑️
@nutbrowntrip
Penny sick cold fever chkpoox
“Solar Powered Creatures”
I was having lunch when this thing poped up. Thanks youtube
Now when I walk through a forest I'm going to wonder how much plant sperm I have on me 😬
10 Jesus answered and said to him, “Are you the teacher of Israel, and do not know these things? 11 Most assuredly, I say to you, We speak what We know and testify what We have seen, and you do not receive Our witness. 12 If I have told you earthly things and you do not believe, how will you believe if I tell you heavenly things? 13 No one has ascended to heaven but He who came down from heaven, that is, the Son of Man who is in heaven. 14 And as Moses lifted up the serpent in the wilderness, even so must the Son of Man be lifted up, 15 that whoever believes in Him should not perish but have eternal life. 16 For God so loved the world that He gave His only begotten Son, that whoever believes in Him should not perish but have everlasting life. 17 For God did not send His Son into the world to condemn the world, but that the world through Him might be saved.18 “He who believes in Him is not condemned; but he who does not believe is condemned already, because he has not believed in the name of the only begotten Son of God (YHVH, El Shaddai, Adonai, God of Jacob, Isaac, and Abraham). John 3:10-18
Who eats mushrooms without identifying them
I got my stuffs delivered discreetly by this mycologist whose got lsd, dmt, Mushrooms and more
@nutbrowntrip
Dude is on telegram ***
Hate to be that guy “why is no one talking about so and so”, but I scrolled forever and saw that no one mentioned about 2:48 when the scorpion picks up the grasshopper with its tail. That looked brutal
🦂
It's a toss up, which is more dangerous to your pet, the ticks or the poison pesticide the drug companies make and your vet shames you into giving your dog ? My dog died from the flea and tick meds, not from a tick. 1,000's of dogs die every year or are permanently damaged by flea and tick meds.
Grounded was pretty accurate
SobhanaLlah
سبحان الله خلق فأبدع ❤
😂are the girls who ask about becoming a worm infected with these and they are afraid to break out and be judged or unloved. 😮
Quit it with the overly dramatic american documentary music
Imagine if women lacked the ability to communicate. Ah crickets have it good. 😌
POV:You go to the upsidedown but a Demogorgon is literally waiting for you there.
The thumbnail made me hungry. And I really thought this was about some french toast variation.
Lovely ❤
1/2 = 3 Take that mathematics Biology 1 - Math 0
I bet gay guys are loving this video.
I bet gay guys are loving this video.
Aquariums* Wheres the water??
Eren Yeager
There sting hurts pretty bad
I was shock about the notification title until i red it again😂
People have no idea how crazy the world is...😮
LOL *butt flicker*
Intelligent design showcased so well. No shot this was all aimless random mutation and natural selection. 😂
( indeed Allah do not timid to present an example of a mosquito so what is above [ over ] it And those who have believed know that it is the truth from their Lord. But as for those who disbelieve, they say, "What did Allah intend by this as an example?" He misleads many thereby and guides many thereby. And He misleads not except the defiantly disobedient ) [ Qur'an 2 : 26 ]
cute reptilians
What happens if it drowns?
That is absolutely disgusting
“Why is this scientist hitting this bush?” I dunno man, I always assume scientists are up to some goofy stuff
what if someone used insatiable bull frog chromosomes and the sea cucumber chromosomes in our earthworms
My backyard has a retaining wall that is full of these
🐛Take me to your Leader! 📡
Wth is knee grow?
I’m currently raising two of these,had three,one appears to have been cannibalized,no sign of it anywhere. And the other two are super fat,despite the fact they get tons of food.
Bruh....
Just destroyed one of these in my aquarium. It did not regrow. 😂
The way he polishes it's driller😂