Imagine trying to make an accurate three-dimensional model of a building using only pictures taken from different angles—but you're not sure where or how far away all the cameras were. Our big human ...

The ability to detect single photons (the smallest energy packets constituting electromagnetic radiation) in the infrared range has become a pressing need across numerous fields, from medical imaging ...

Using copper in a build may be less important now that copper has actual uses, but it is still the cheapest metal block around. With its oxidation stages, it can even give more life to a build, with ...