Search results
Results From The WOW.Com Content Network
In interplanetary space, however, it is believed that thin aluminium shielding would give a net increase in radiation exposure; thicker shielding would be needed to block the secondary radiation. [35] [36] Studies of space radiation shielding should include tissue- or water-equivalent shielding along with the shielding material under study.
By one NASA estimate, for each year that astronauts spend in deep space, about one-third of their DNA will be hit directly by heavy ions. [1] In increasing knowledge of the effects of cosmic radiation, NSRL studies may expand the understanding of the link between ionizing radiation and aging or neuro-degeneration, as well as cancer.
NASA Plus, stylized as NASA+, is an on-demand streaming service by NASA. It launched on November 8, 2023. [1] [2] It runs educational content, [2] and is available on iOS, Android, web browsers on desktop computers, as well as media players such as Roku, Apple TV, and Fire TV. [3] Access is given to NASA+ via the NASA App. [4]
DirecTV will launch MyFree DirecTV, a new free streaming TV service, in November. It will have free live TV channels and on-demand shows with ads. DirecTV has a new free streaming service coming.
At the time of closure, NASA TV operated three channels. The "Public Channel" provided 24-hour broadcasting of live and recorded events and documentaries aimed toward the general public, as well as space and science programming for schools, museums, and other educational institutions. The "Media Channel" was dedicated to broadcast news ...
The Universe is an American documentary television series that features computer-generated imagery and computer graphics of astronomical objects in the universe plus interviews with experts who study in the fields of cosmology, astronomy, and astrophysics.
For premium support please call: 800-290-4726 more ways to reach us
Currently, astronauts talk to each other by radio, but NASA wants a lunar communications system capable of supporting high-resolution video and science data, said Engelund — especially as ...