Acerca de mim

segunda-feira, 7 de dezembro de 2009

IMAGEM DO DIA


On the shoreline
We humans are drawn to the shore, with some 40% of the world's population living within 100 kilometers of a coast. Coastal areas have made recent news with the arrival of several storms, concerns about rising sea levels and other environmental and conservation efforts. Collected here are a handful of photographs from around the world of people and animals at the shoreline, playing, working, struggling or relaxing on the border between land and sea. (36 photos total)


Large Hadron Collider ready to restart
The European Organization for Nuclear Research (CERN) says it expects to restart the Large Hadron Collider (LHC) by this weekend after more than a year of repairs. The 27 km (17 mi) particle accelerator was launched last year, but suffered a failure from a faulty electrical connection, damaging 53 of the smasher's 9,300 superconducting magnets. Repairs are now completed, and the plan is to begin injecting protons into the LHC this weekend, on the path to search for particles such as predicted-yet-unobserved Higgs Boson. Collected below are some photographs of the repairs, and of the LHC and some of its experiments in various stages of construction. (30 photos total)

Sem comentários: