juliegab posted a photo:
The splash story on one Sunday newspaper breezily informed us Brits used six billion fewer plastic bags this year than last, and that these weighed the same as “three million pelicans” a grave naughtiness committed before El Reg's Standards Soviet.…
Researchers at MIT's electronics division have developed a small mobile medical laboratory that could help bring vaccines to remote impoverished areas, battlefields, and space.…
Kieran Williams Photography posted a photo:
Londrina92 posted a photo:
Taken from the bus
Londrina92 posted a photo:
View from Waterloo bridge
Londrina92 posted a photo:
Taken from the bus
Londrina92 posted a photo:
Taken from the bus
Londrina92 posted a photo:
View from Waterloo bridge
Londrina92 posted a photo:
View from Waterloo Bridge
Londrina92 posted a photo:
taken from a bus
www.matthewcattellphotography.com posted a photo:
A red deer stag beneath a tree. Light was pouring through the canopy creating shafts of light in the dawn mist.
Londrina92 posted a photo:
Thames at Hammersmith
Sam Schmidt posted a photo:
Well, ElizabethTower. Right as I came out of the tube station the sun broke through for just a second, I only got one quick shot off before the light faded again.

Full Text:
Newly discovered fossil evidence from Namibia strengthens the proposition that the world's first mass extinction was caused by “ecosystem engineers” newly evolved biological organisms that altered the environment so radically it drove older species to extinction. The event, known as the end-Ediacaran extinction, took place 540 million years ago. The earliest life on Earth consisted of microbes various types of single-celled organisms. These held sway for more than 3 billion years, when the first multicellular organisms evolved. The most successful of these were the Ediacarans, which spread around the globe about 600 million years ago. They were a largely immobile form of marine life shaped like discs and tubes, fronds and quilted mattresses.
Image credit: Simon Darroch/Vanderbilt

Full Text:
A scanning electron micrograph (SEM) of a spore stalk that's partially open from a hornwort Dendroceros crispata. The hornwort is one of many species of plants that scientists are studying as part of the National Science Foundation-supported "Tree of Life" initiative. The goal of the initiative is to reconstruct the evolutionary history of early land plants, as well as to answer such questions as how multicellular aquatic plants evolved, what plants first colonized land, how are the early plant lineages related to each other, and what genetic, cellular and structural changes did they undergo.
Image credit: Photo by Karen Renzaglia; courtesy Dan Nickrent
Virgin Galactic has won an operators licence for its re-usable low-orbit vehicle, SpaceShipTwo, from the United States Federal Aviation Administration.…
We've known for some time that the orbital angular momentum (OAM) of light (colloquially known as “twisted light”) can be modulated to carry information, but until now, it's only been demonstrated on large-scale laboratory lasers.…
