Beautiful Nature: Bioluminescent Creatures

Bioluminescence is one of nature’s most incredible phenomena, and it can be found in an impressive diversity of organisms. It helps creatures ward off predators, attract mates, and lure in prey. Not to be confused with fluorescence or phosfluorescence, which involve absorbing and reflecting light, bioluminescence occurs as the result of a chemical reaction. Through […]

Infographic: The Digital Classroom

Courtesy of Accredited Online Universities Guide

Earth and Beyond: A Pictorial Journey

Space, the final frontier, with this pictorial journey we will boldly go where only lucky astronauts and the immense reach of a camera lens have gone before. We will gaze in wonder at some stellar sights, feeling very small in comparison to the vast expanse of space and very proud to be part of a […]

Bubbles and More Bubbles by Richard Heeks on Flickr

More photos like this at Richard Heeks’ outstanding photostreams on Flickr. See the Bubbles collections, specially All Bubbles.

Nano Flower Bouquet

Found at Nanotecnology Now Art Gallery