How can we efficiently gather and return samples from Mercury and Venus to Earth? That is what a latest research introduced on the 56th Lunar and Planetary Science Convention hopes to handle as a pair of researchers from the California Institute of Know-how (Caltech) mentioned how future missions might efficiently conduct pattern return missions from the 2 innermost planets in our photo voltaic system. This research has the potential to assist scientists, engineers, and mission planners higher perceive new strategies for conducting pattern returns all through the photo voltaic system, and particularly from hard-to-reach locations.