Stretching the Boundaries

Vídeo: Impresionantes auroras boreales en el norte europeo Video da Murmansk,  Russia al link http://www.youtube.com/watch?v=_qWKLobBmPA

Joule Unlimited will build a production plant for turning sunlight and CO2 into liquid fuels. Photosynthesis Fuel Company Gets a Large Inves...

Michael Quinion (World Wide Words) writes "Have you noticed how physical has begun to be more popular as one element in retronyms rela...

"MOVE over microphones, nanophones have arrived. A gold sphere just 60 nanometres in diameter is the most sensitive listening device ev...

Il ricetto è una struttura fortificata protetta, posta all'interno di un paese, dove si accumulavano i beni (foraggi, vini, etc) della p...

"Erbil Citadel Town, which is situated dramatically on top of an artificial , 32-meters high earthen mound, and visually dominating the...

An important resource for finding megalithic and prehistoric sites in England, Ireland, Scotland and Wales http://www.megalithic.co.uk/asb_...

Jim Allen is proposing some quite interesting images of the Louisiana's wetlands. Look them at http://www.atlantisbolivia.org/canalslou...

"A new technique for embedding atomic-scale wires within crystals of silicon has revealed that Ohm's law can hold true for wires ju...

"The world's first monkeys to be created from the embryos of several individuals have been born at a US research centre. Scientists...