If aliens ever snag one of our interstellar envoys ... the Apollo Guidance Computers of the late 1960s were built around resistor-transistor logic (RTL) chips for this reason, even after ...

NASA and Voyager 1 resumed communications and operations after a fault protection system switched the interstellar spacecraft's mode of communication to one using less power.

The first interstellar object was ‘Oumuamua ... or tinkering with something on his computer.

Interstellar material has been discovered in our solar system, but researchers continue to hunt for where it came from and ...