A cloudy night in London led to the discovery of the 21st Century's brightest supernova to date. The new supernova 2014J, the brightest since 1993, is located in the galaxy M82. This Type-Ia supernova has just reached its peak brightness of magnitude 10.6. M82 lies at a distance of only about 12 million light years, which explains the brightness of 2014J in our skies. 2014J is bright enough to be seen in small telescopes or perhaps in (very) large binoculars. We'll tell you how to find it.
What weighs 5 tons and has less computing power than your watch? A pioneering piece of computing history call "Flossie," the last operating ICT 1301 mainframe. The National Museum of Computing recently took delivery of the dismantled computer, which needed three moving vans to bring it to the museum’s storage facility in Milton Keynes, UK.
Taking the “ouch” out of injections
is a worthy endeavor, but what if they could be avoided entirely? New research conducted at Royal Holloway, University of London offers the hope of achieving just this, by using a bacterium to deliver a vaccine which can be administered via nasal spray, oral liquid, capsule, or small soluble film placed under the tongue, thus reducing the risk of spreading infectious diseases like HIV.