The Grand Prismatic Spring
Check out the stunning colors of the Grand Prismatic Spring, which is located in Yellowstone National Park, Wyoming, US. The colors are produced by the bacteria that inhabit the water.
Check out the stunning colors of the Grand Prismatic Spring, which is located in Yellowstone National Park, Wyoming, US. The colors are produced by the bacteria that inhabit the water.
GRAYL Ultralight
Purification and filtration in [ONE PRESS]. The GRAYL Ultralight makes safe, clean purified drinking water – anywhere in the world!
Purification and filtration in [ONE PRESS]. The GRAYL Ultralight makes safe, clean purified drinking water – anywhere in the world!
'Brinicle' ice finger of death filmed in Antarctic
By Ella Davies
With timelapse cameras, specialists recorded salt water being excluded from the sea ice and sinking.
The temperature of this sinking brine, which was well below 0C, caused the water to freeze in an icy sheath around it.
Where the so-called "brinicle" met the sea bed, a web of ice formed that froze everything it touched, including sea urchins and starfish.
The unusual phenomenon was filmed for the first time by cameramen Hugh Miller and Doug Anderson for the BBC One series Frozen Planet.
Read more on: http://www.bbc.co.uk/nature/15835017
By Ella Davies
With timelapse cameras, specialists recorded salt water being excluded from the sea ice and sinking.
The temperature of this sinking brine, which was well below 0C, caused the water to freeze in an icy sheath around it.
Where the so-called "brinicle" met the sea bed, a web of ice formed that froze everything it touched, including sea urchins and starfish.
The unusual phenomenon was filmed for the first time by cameramen Hugh Miller and Doug Anderson for the BBC One series Frozen Planet.
Read more on: http://www.bbc.co.uk/nature/15835017
Hugh had little room to position himself and the cameras under the ice |
BBC News - bionic arm out of junk
This is Wayan Sumardana, a welder in Indonesia who claims to have made a "bionic arm" out of scrap metal, says he's been obsessed with machines from a young age.
This is Wayan Sumardana, a welder in Indonesia who claims to have made a "bionic arm" out of scrap metal, says he's been obsessed with machines from a young age.