New artificial proteins have been created to function as molecular logic gates. Like their electronic counterparts in computers, these biochemical tools can be used to program the behavior of complex ...

Temporal logic provides a formal language with which one can express time-dependent behaviours, facilitating rigorous reasoning about the sequential evolution of system states. This branch of ...

Scientists have presented an all-in-one solution that imbues a molecule of 'ribo'nucleic acid or RNA with the capacity to sense multiple signals and make logical decisions to control protein ...

Previous attempts at building a chemical computer have been too simple, too rigid or too hard to scale, but an approach based ...

Computers don’t simply "understand" code in the way humans do. They rely on a highly sophisticated series of steps to interpret, compile, and execute the instructions provided by code. In this video, ...

Rewriting logic is a versatile and expressive framework that unifies the specification of concurrent systems with formal reasoning about their behaviour. It allows researchers and practitioners to ...

When the lights go out and the entire world is thrust into the technological nether, we’ll need board games like Turing Tumble. Created programmer Paul Boswell – he’s well known for programming ...