OakDragon writes: "A newly discovered species of spider — apparently of the genus Cyclosa — has been discovered in the Peruvian Amazon. The spider builds an elaborate decoy out of web, twigs, and other scraps, that appears to be a much larger spider. The spider will even cause the decoy to move, marionette-style, by shaking the web."
OakDragon writes: "For the first time, scientists have used neutrinos – the exotic fundamental particles that routinely pass right through Earth – to send a message through the ground.
Because neutrinos so rarely interact with other particles, they are extremely difficult to detect. The detector, called Minerva, contains layers of different materials, including carbon, lead and iron. As the neutrinos pass through it, occasionally a neutrino will collide head-on with the nucleus of one of these atoms, creating other particles that are visible to the detector."
Garabito writes "A spider that had been sent to the International Space Station for a school science program was lost. Two arachnids were sent in order to know if spiders can survive and make webs in space, but now only one spider can be seen in the container. NASA isn't sure where the other spider could have gone. I, for one, welcome our new arachnid overlords."