así lo veo yo
urbanoutfitters:

We chatted with Lena Corwin about her UO collab over on the blog!

urbanoutfitters:

We chatted with Lena Corwin about her UO collab over on the blog!

wookieonendor:

#urbangardening #roses

wookieonendor:

#urbangardening #roses

labofem:

#labofem #plantaddiction #indoorgardening #urbangardening #plant #homedecoration #interior #gift #hediye #ceramicpots #mug #succulent #cacti #sukulent #putinapot #succulove #colour #colorful #colors #renk #renkli #jotuncolors #jotun

labofem:

#labofem #plantaddiction #indoorgardening #urbangardening #plant #homedecoration #interior #gift #hediye #ceramicpots #mug #succulent #cacti #sukulent #putinapot #succulove #colour #colorful #colors #renk #renkli #jotuncolors #jotun

anothermag:

Learn how to create your own urban oasis with our top tips from three gardening experts on anothermag.com

anothermag:

Learn how to create your own urban oasis with our top tips from three gardening experts on anothermag.com

20th-century-man:

Shirley Eaton / Guy Hamilton’s Goldfinger (1964)

vanesa:

Why You Are Still Alive - The Immune System Explained by Kurzgesagt

Every second of your life you are under attack. Bacteria, viruses, spores and more living stuff wants to enter your body and use its resources for itself. The immune system is a powerful army of cells that fights like a T-Rex on speed and sacrifices itself for your survival. Without it you would die in no time. This sounds simple but the reality is complex, beautiful and just awesome. An animation of the immune system.

somersault1824:

The Malabar gliding frog can make jumps of 9 to 12 metres thanks to the unique webbing between its toes!
via Oasis HD http://ift.tt/1sj7RGm

somersault1824:

The Malabar gliding frog can make jumps of 9 to 12 metres thanks to the unique webbing between its toes!

via Oasis HD http://ift.tt/1sj7RGm

wildcat2030:

Despite metamorphosis, moths hold on to memories from their days as a caterpillar

The striking transformation of a caterpillar into a colourful, winged butterfly is one that has captivated scientists for years. The metamorphosis involves the breakdown of most of the caterpillar’s tissues before reassembling to form a butterfly. It therefore seems unlikely that butterflies or moths would remember experiences from their caterpillar days. However, scientists have now established that not only can a moth retain memories formed while it was a caterpillar, but that experiences gained during these early stages can have drastic impacts on adult life.

Memories live long

Moths and butterflies undergo drastic changes throughout their life-cycle, not just in their outward appearance, but also in their diet and overall lifestyle. Metamorphosis occurs within the pupal case. During this period, the larval brain stimulates the release of enzymes which dissolve most of its tissues into their constituent proteins through a process called histolysis. Then a group of specialised cells called histoblasts proceed to reconstruct the broken-down caterpillar body into that of a butterfly or a moth.

A few years ago, Martha Weiss and her group at Georgetown University discovered that aversive memories formed in the tobacco hornworm caterpillar (Manduca sexta) persisted throughout metamorphosis and were retained in adult moths.

Weiss trained caterpillars to avoid the odour of ethyl acetate, a chemical commonly used in nail polish removers. Caterpillars and moths are usually indifferent to the smell of ethyl acetate, but by pairing exposure to the odour with mild electric shocks, the scientists successfully taught these caterpillars to avoid the odour.

When given a choice of air or ethyl acetate, 78% of the caterpillars carefully avoided the odour in favour of air. Then, when adult moths developed from the pupae of trained caterpillars a month later, they continued to show a strong aversion to the smell, with 77% of the moths choosing air over ethyl acetate. Notably, the majority of moths choosing air as adults had also made the same choice as caterpillars, suggesting that individual preferences survived metamorphosis.

amnhnyc:

To form a picture of a particular pterosaur species, paleontologists must often gather information from several fossils, borrow details from living animals with similar ways of life, and draw conclusions from related pterosaurs that are better known. 

Learn more in Pterosaurs: Flight in the Age of Dinosaurs

así lo veo yo
Weird Tumblr Themes

Photo Post Mie, Ago. 20, 2014 1 034 notas

urbanoutfitters:

We chatted with Lena Corwin about her UO collab over on the blog!

urbanoutfitters:

We chatted with Lena Corwin about her UO collab over on the blog!




Photo Post Mie, Ago. 20, 2014 2 notas

wookieonendor:

#urbangardening #roses

wookieonendor:

#urbangardening #roses




Photo Post Mie, Ago. 20, 2014 5 notas

labofem:

#labofem #plantaddiction #indoorgardening #urbangardening #plant #homedecoration #interior #gift #hediye #ceramicpots #mug #succulent #cacti #sukulent #putinapot #succulove #colour #colorful #colors #renk #renkli #jotuncolors #jotun

labofem:

#labofem #plantaddiction #indoorgardening #urbangardening #plant #homedecoration #interior #gift #hediye #ceramicpots #mug #succulent #cacti #sukulent #putinapot #succulove #colour #colorful #colors #renk #renkli #jotuncolors #jotun




Photo Post Mie, Ago. 20, 2014 55 notas

anothermag:

Learn how to create your own urban oasis with our top tips from three gardening experts on anothermag.com

anothermag:

Learn how to create your own urban oasis with our top tips from three gardening experts on anothermag.com






Video Post Dom, Ago. 03, 2014 685 notas

20th-century-man:

Shirley Eaton / Guy Hamilton’s Goldfinger (1964)




Video Post Dom, Ago. 03, 2014 4 notas

vanesa:

Why You Are Still Alive - The Immune System Explained by Kurzgesagt

Every second of your life you are under attack. Bacteria, viruses, spores and more living stuff wants to enter your body and use its resources for itself. The immune system is a powerful army of cells that fights like a T-Rex on speed and sacrifices itself for your survival. Without it you would die in no time. This sounds simple but the reality is complex, beautiful and just awesome. An animation of the immune system.




Photo Post Dom, Ago. 03, 2014 41 notas

somersault1824:

The Malabar gliding frog can make jumps of 9 to 12 metres thanks to the unique webbing between its toes!
via Oasis HD http://ift.tt/1sj7RGm

somersault1824:

The Malabar gliding frog can make jumps of 9 to 12 metres thanks to the unique webbing between its toes!

via Oasis HD http://ift.tt/1sj7RGm




Video Post Dom, Ago. 03, 2014 269 notas

wildcat2030:

Despite metamorphosis, moths hold on to memories from their days as a caterpillar

The striking transformation of a caterpillar into a colourful, winged butterfly is one that has captivated scientists for years. The metamorphosis involves the breakdown of most of the caterpillar’s tissues before reassembling to form a butterfly. It therefore seems unlikely that butterflies or moths would remember experiences from their caterpillar days. However, scientists have now established that not only can a moth retain memories formed while it was a caterpillar, but that experiences gained during these early stages can have drastic impacts on adult life.

Memories live long

Moths and butterflies undergo drastic changes throughout their life-cycle, not just in their outward appearance, but also in their diet and overall lifestyle. Metamorphosis occurs within the pupal case. During this period, the larval brain stimulates the release of enzymes which dissolve most of its tissues into their constituent proteins through a process called histolysis. Then a group of specialised cells called histoblasts proceed to reconstruct the broken-down caterpillar body into that of a butterfly or a moth.

A few years ago, Martha Weiss and her group at Georgetown University discovered that aversive memories formed in the tobacco hornworm caterpillar (Manduca sexta) persisted throughout metamorphosis and were retained in adult moths.

Weiss trained caterpillars to avoid the odour of ethyl acetate, a chemical commonly used in nail polish removers. Caterpillars and moths are usually indifferent to the smell of ethyl acetate, but by pairing exposure to the odour with mild electric shocks, the scientists successfully taught these caterpillars to avoid the odour.

When given a choice of air or ethyl acetate, 78% of the caterpillars carefully avoided the odour in favour of air. Then, when adult moths developed from the pupae of trained caterpillars a month later, they continued to show a strong aversion to the smell, with 77% of the moths choosing air over ethyl acetate. Notably, the majority of moths choosing air as adults had also made the same choice as caterpillars, suggesting that individual preferences survived metamorphosis.




Video Post Dom, Ago. 03, 2014 2 142 notas

amnhnyc:

To form a picture of a particular pterosaur species, paleontologists must often gather information from several fossils, borrow details from living animals with similar ways of life, and draw conclusions from related pterosaurs that are better known. 

Learn more in Pterosaurs: Flight in the Age of Dinosaurs



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