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rhamphotheca: Blood Falls, a Natural Time Capsule Containing a Unique Ecosystem This five-story, blood-red “waterfall” pours ever so slowly out of the Taylor Glacier in Antarctica’s McMurdo Dry Valley. Geologists first discovered the frozen waterfall in 1911, and believed the red color came from algae. Its true nature turned out to be more spectacular. Roughly two million years ago, a small body of water containing an ancient community of microbes was sealed beneath the surface of the Taylor Glacier. Trapped below a thick layer of ice, the microbes have remained isolated inside a natural time capsule, in a place with no light, oxygen, or heat. The trapped lake has very high salinity and is rich in iron, which gives the seepage its red color. A fissure in the glacier allows the microbial subglacial lake to flow out, forming the falls without contaminating the ecosystem within. More photos of Blood Falls can be seen on Atlas Obscura Wow.
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rhamphotheca: Blood Falls, a Natural Time Capsule Containing a Unique Ecosystem This five-story, blood-red “waterfall” pours ever so slowly out of the Taylor Glacier in Antarctica’s McMurdo Dry Valley. Geologists first discovered the frozen waterfall in 1911, and believed the red color came from algae. Its true nature turned out to be more spectacular. Roughly two million years ago, a small body of water containing an ancient community of microbes was sealed beneath the surface of the Taylor Glacier. Trapped below a thick layer of ice, the microbes have remained isolated inside a natural time capsule, in a place with no light, oxygen, or heat. The trapped lake has very high salinity and is rich in iron, which gives the seepage its red color. A fissure in the glacier allows the microbial subglacial lake to flow out, forming the falls without contaminating the ecosystem within. More photos of Blood Falls can be seen on Atlas Obscura Wow.
Zoom

rhamphotheca:

Blood Falls, a Natural Time Capsule Containing a Unique Ecosystem

This five-story, blood-red “waterfall” pours ever so slowly out of the Taylor Glacier in Antarctica’s McMurdo Dry Valley. Geologists first discovered the frozen waterfall in 1911, and believed the red color came from algae. Its true nature turned out to be more spectacular.

Roughly two million years ago, a small body of water containing an ancient community of microbes was sealed beneath the surface of the Taylor Glacier. Trapped below a thick layer of ice, the microbes have remained isolated inside a natural time capsule, in a place with no light, oxygen, or heat.

The trapped lake has very high salinity and is rich in iron, which gives the seepage its red color. A fissure in the glacier allows the microbial subglacial lake to flow out, forming the falls without contaminating the ecosystem within.

More photos of Blood Falls can be seen on Atlas Obscura

Wow.

fuckyeahfeminists: Costco CEO Craig Jelinek supports raising the minimum wage. Costco announced record profits today, averaging $10,000 in profit per employee compared to $7,400 at Walmart. The secret to Costco’s success is paying employees well, providing benefits, and giving them an opportunity to unionize. So large corporations’ excuses that treating & paying workers well would damage profits are all a crock of shit.
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fuckyeahfeminists:

Costco CEO Craig Jelinek supports raising the minimum wage.

Costco announced record profits today, averaging $10,000 in profit per employee compared to $7,400 at Walmart. 
The secret to Costco’s success is paying employees well, providing benefits, and giving them an opportunity to unionize.

So large corporations’ excuses that treating & paying workers well would damage profits are all a crock of shit.

(Source: facebook.com)

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