Promoting Science and Critical Thinking
An endoscope that can provide high-resolution optical images of the interior of a single living cell, or precisely deliver genes, proteins, therapeutic drugs or other cargo without injuring or damaging the cell, has been developed by researchers from Berkeley Lab and the University of California (UC) Berkeley. The researchers attached a tin-oxide nanowire waveguide to the tapered end of … Read more
Well come on, its “The” news today, so what else should I be blogging about, but then what can I actually add? Not much, except perhaos to point you at a few good links. First we have Jon Butterworth in The Guardian. He is a physics professor at University College London and is a member … Read more
Has a Higgs boson been found, in fact will it ever be found? … No, we don’t know yet, but we soon might. Ian Sample writes in today’s UK Guardian that staff at the LHC have arranged a special seminar on Tuesday 13 December at which the latest results in the search for the Higgs … Read more
Seth over at The Thinking Atheist has created a new visual translations of Cal Sagan’s famous words. The Pale Blue Dot is a photograph of our home planet Earth taken in 1990 by the Voyager 1 spacecraft from a record distance of about 6 billion kilometers (3.7 billion miles). Earth is seen as a tiny … Read more
An international team of astronomers has used a new technique to study the bright disc of matter surrounding a faraway black hole. Using the NASA/ESA Hubble Space Telescope, combined with the gravitational lensing effect of stars in a distant galaxy, the team measured the disc’s size and studied the colors (and hence the temperatures) of … Read more
Reuters reports here on a study that has just been published (Oct 24) in the Archives of Internal Medicine. They wanted to see which was best for back pain; yoga or stretching, and did this with a study involving over 200 adults with lower back pain. Chronic lower back pain is a common problem and yet … Read more