Normally ice reflects more than 80 percent of the sun's radiation, however, because the algae absorb the heat and the ice starts to melt faster.
When the algae bloom in a large area simultaneously, it turns the snow bright green and it can be spotted from space.
A healthy coral reef is very noisy, with swimming fishes, crackling shrimps and this attracts other fish.
They bloom in areas where there is (an) oxygen deficit, and high levels of nitrogen, phosphorus.
Mesodinium chamaeleon, a strange green creature found in Denmark that lives at the bottom of the sea, is causing researchers to rethink traditional ways of classifying living organisms.
Researchers do not know the exact reason for their growth but they hypothesis that it caused due to an increase in nutrients.
Astronauts are yet to try it in a meal but can definitely survive on it for protein if required.
The robots, which measured about the size of a blood cell, were guided magnetically to sites in the stomach of rats.
Inexpensive and energy-efficient lithium-ion batteries from fossilised remains of single-celled algae called diatoms can soon power electric vehicles, a team of researcher has found.
Chemists testing water at the city's treatment plant "had two sample readings for microcystin in excess of the recommended 'DO NOT DRINK' 1 microgram per liter standard," the City of Toledo said in a statement