um-er:

Corn and Chickpea Seller, Delhi Gate by ||| Tammie on Flickr.
undiscovered-pakistan:

ch Sharif ( Mizar Mayee Jeundi ) Burair Nazir

Source -Fb
ocameroun:

untitled by alvise forcellini on Flickr.
ej32:

Elsa by pictim on Flickr.
ugochinyere:

Nigerian Ekpe
clauderenault:

R I C E. Changu Narayan on Flickr.
happytabby:

Gujarat, India
fuckyeahmolecularbiology:

Living colony of cyanobacteria Gloeotrichia echinulata at 63x magnification.  4th place in the 1992 Nikon Small World Competition.
jesuisperdu:

stopping off place
ikenbot:

Ocean of Stars

by Jeff Dai

The green and red airglow covered the skies like auroras as The Winter Milky Way crossed over the mountains. The light polution is from the village on both sides of the Jinsha River.
fuckyeahmolecularbiology:

Once the basic shape of the eye is specified, cells within the optic cup differentiate, populating the retina with neurons that sense light and refine visual information before it is transmitted to the brain. In fish and amphibians, retinal stem cells are maintained throughout the animal’s lifetime in a stem cell niche located adjacent to the lens (seen in yellow above). This situ hybridization image of a zebrafish eye (from a ~3-day-old larvae) reveals gene expression patterns that distinguish retinal stem cells (red) from the cells that are becoming neurons (purple). By comparing gene expression patterns within the retinal stem cell niche in normal and mutant eyes, we gain insight into how stem cells turn into neurons.