Q: I want to get a key fob (I only have one) for my car. Can an aftermarket key fob be programmed by anyone other than the dealer? The dealer tells me it will cost $400 or slightly more. A: It really ...

This starts at the chemical level: scientists can design a material’s structure to define how it reacts, binds, or transforms under specific conditions. Surface functionalization adds further ...

Programmable computers that use chemical reactions to process information could solve problems faster than conventional computers. And, they may better mimic the brain than their electronic ...

In a way, an e-paper display makes an excellent foundation for a reprogrammable RFID card. The display only needs power during a refresh, and 125 kHz RFID tags are passive in the sense that the power ...

Time. Do not be always on -- Place. Live in person -- Choice. You may always choose none of the above -- Complexity. You are never completely right -- Scale. One size does not fit all -- Identity. Be ...