Frequency combs, a fast - growing field of research, make it possible to not only increase the speed of optic communication techniques, but also to
greatly improve the precision of atomic clocks, telescopes, and GPS equipment.
Along with Mars 2020, STMD is hard at work, advancing promising technology for potential infusion into these Mars missions including: Heat - shield for Extreme Entry Environment, a tailorable, woven thermal protection system that would reduce entry loads and
greatly reduce heat - shield mass; Deep Space Optical Communications, which will
improve the data - return capacity from space to Earth by more than 10 times the current state - of - the - art; and the Deep Space Atomic Clock project which will revolutionize deep space travel by
improving the
precision of space navigation and enabling more efficient use of tracking networks like GPS.