November 2021
The philosophy of space missions today
.... This is an issue that arises with every long-duration mission beyond the limits of Earth orbit. The ethical ...matters that should be studied in detail before the first long-term space missions beyond Earth orbit, and for those tasked with making ...
16 May 2016
NASA Invests in the Future of Technological Development
...address a range of leading-edge concepts, including: an interplanetary habitat configured to induce deep sleep for astronauts on long-duration missions; a highly efficient dual aircraft platform that may be able to stay aloft for weeks or even months...
