Italian photographer Sandro Giordoan has taken to creating an ongoing series of tragic-but-humorous images that brilliantly depict people’s willingness to put the safety of their material objects ahead of their own. Read more…
MIT scientists have discovered that graphene, a material consisting of one-atom thick sheets of carbon, produces electric current when struck by light. The researchers say the finding could impact a number of fields, including photography:
Graphene “could be a good photodetector” because it produces current in a different way than other materials used to detect light. It also “can detect over a very wide energy range,” Jarillo-Herrero says. For example, it works very well in infrared light, which can be difficult for other detectors to handle. That could make it an important component of devices from night-vision systems to advanced detectors for new astronomical telescopes.
No word on when DSLRs will start packing graphene sensors.
P.S. Did you know that graphene was first discovered in 2004 after a thin layer of pencil lead was pulled off using some ordinary tape?
Image credit: Illustration by AlexanderAlUS