Space missions rely on cryogenic fluids — extremely cold liquids like liquid hydrogen and oxygen — for both propulsion and life support systems. These fuels must be kept at ultra-low cryogenic temperatures to remain in liquid form; however, solar heating and other sources of heat increase the rate of evaporation of the liquid and cause […]
Category: Science Mission Directorate
NASA Aims to Keep Fuel Cool Under Pressure with Zero Boil-Off Experiment On NG-23
Space missions rely on cryogenic fluids — extremely cold liquids like liquid hydrogen and oxygen — for both propulsion and life support systems. These fuels must be kept at ultra-low cryogenic temperatures to remain in liquid form; however, solar heating and other sources of heat increase the rate of evaporation of the liquid and cause […]
NASA to Share Details of New Perseverance Mars Rover Finding
NASA will host a news conference at 11 a.m. EDT Wednesday, to discuss the analysis of a rock sampled by the agency’s Perseverance Mars rover last year, which is the subject of a forthcoming science paper. The agency previously announced this event as a teleconference. Watch the news conference on NASA’s YouTube channel and the agency’s […]
NASA to Share Details of New Perseverance Mars Rover Finding
NASA will host a media teleconference at 11 a.m. EDT Wednesday, Sept. 10, to discuss the analysis of a rock sampled by the agency’s Perseverance Mars rover last year, which is the subject of a forthcoming science paper. The sample, called “Sapphire Canyon,” was collected in July 2024 from a set of rocky outcrops on […]
NASA Invites Media to Learn About New Missions to Map Sun’s Influence
NASA will hold a media teleconference at 12 p.m. EDT on Thursday, Sept. 4, to discuss the agency’s upcoming Sun and space weather missions, IMAP (Interstellar Mapping and Acceleration Probe) and Carruthers Geocorona Observatory. The two missions are targeting launch on the same rocket no earlier than Tuesday, Sept. 23. The IMAP mission will map […]
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NASA’s Artemis II Lunar Science Operations to Inform Future Missions
La NASA invita a los medios al lanzamiento conjunto de misiones sobre el Sol y la meteorología espacial
Read this release in English here. La NASA ha abierto el plazo para la acreditación de los medios para el lanzamiento de tres observatorios que estudiarán el Sol y mejorarán nuestra capacidad de hacer pronósticos precisos de meteorología espacial, ayudando a proteger los sistemas tecnológicos que impactan la vida en la Tierra. La NASA tiene previsto […]
NASA Invites Media to Joint Launch of Sun, Space Weather Missions
Media accreditation is open for the launch of three observatories that will study the Sun and enhance the ability to make accurate space weather forecasts, helping protect technology systems that affect life on Earth. NASA is targeting no earlier than Tuesday, Sept. 23, for the launch of the agency’s IMAP (Interstellar Mapping and Acceleration Probe), […]