Final Countdown

NewRocket expects to have a product available in the new future, and is also trying to develop new rockets that use the fuel, according to The Times of Israel.

“Rockets that don’t use controllable engines run their engines until they exhaust the fuel,” NewRocket CEO Ilan Harel told The Times of Israel. “Those that are using controllable engines either use highly toxic fuels, which can be stored for long time, storable fuels, or they use cryogenic fuels which are considered nontoxic but are used only for short duration, non-storable.”