Новости за 10.01.2024

NISAR will study changes to ice sheets, glaciers, and sea ice in fine detail, as climate change warms the air and ocean. NISAR, the soon-to-launch radar satellite from NASA and the Indian Space Research Organisation (ISRO), will measure some key Earth vital signs, from the health of wetlands to ground deformation by volcanoes to the […]

Beta Pictoris, a young planetary system located just 63 light-years away, continues to intrigue scientists even after decades of in-depth study. It possesses the first dust disk imaged around another star — a disk of debris produced by collisions between asteroids, comets, and planetesimals. Observations from NASA’s Hubble Space Telescope revealed a second debris disk […]

In a system with two known planets, astronomers spotted something new: a small object transiting across the Sun-sized star. This turned out to be another planet: extra hot and Earth-sized.

​Media Contacts NASA Headquarters: Kathryn Hambleton, Rachel Kraft, Vanessa Lloyd, 202-358-1100 Latest Updates: Artemis blog Briefings Artemis Update (Jan 9, 2024) Related Resources Artemis WHAT/WHY/HOWArtemis Accords Program and Project ResourcesEducation and STEM Engagement Broadcast and Historical Resources Artemis B-roll Artemis Imagery Q&A with NASA Administrator Bill Nelson Q&A with Deputy Administrator Pam Melroy Q&A with Associate Administrator Bob Cabana

An Orbital Sciences Corporation Antares rocket is seen as it launches from Pad-0A at NASA's Wallops Flight Facility, Thursday, January 9, 2014, Wallops Island, VA. Antares is carrying the Cygnus spacecraft on a cargo resupply mission to the International Space Station. The Orbital-1 mission is Orbital Sciences' first contracted cargo delivery flight to the space station for NASA. Cygnus is carrying science experiments, crew provisions, spare parts and other hardware to the space station. Photo Credit... Читать дальше...

An Orbital Sciences Corporation (now Northrop Grumman) Antares rocket carrying the Cygnus spacecraft launches from NASA’s Wallops Flight Facility in Virginia on Thursday, January 9, 2014. The Orbital-1 mission was Orbital Sciences’ first contracted cargo delivery flight to the space station for NASA. Cygnus brought science experiments, crew provisions, spare parts and other hardware to […]

Back to ESI Home Advancing Radiation-Hardened Photon Counting Sensor Technologies Advancements in Predicting Plume-Surface Interaction Environments During Propulsive Landings Advancing the Performance of Refrigeration Systems Based on the Elastocaloric Effect

Nenad Miljkovic University of Illinois at Urbana-Champaign Traditional elastocaloric refrigeration systems are based on uniaxial compression of the elastocaloric material which makes them highly constrained by actuator requirements, the physics of column buckling, and limited surface area for heat transfer. Professor Miljkovic will investigate a novel elastocaloric system based on bending of the elastocaloric material, […]

Patrick Shamberger Texas A&M University Elastocaloric materials heat up or cool down when stress is applied to them or removed. The objective of this grant is to develop improved elastocaloric effect materials that are capable of performing more cooling work per cycle, more efficiently converting mechanical work to cooling work with minimal dissipation, and cycling […]

David Scarborough Auburn University Professor Scarborough will develop and implement tools to extract critical data from experimental measurements of plume surface interaction (PSI) to identify and classify dominant regimes, develop physics-based, semi-empirical models to predict the PSI phenomena, and quantify the uncertainties. The team will adapt and apply state-of-the-art image processing techniques such as edge […]

NASA commercial cargo provider SpaceX is targeting 11:39 a.m. EST Saturday, Dec. 5, for the launch of its 21st commercial resupply services (CRS-21) mission to the International Space Station from Launch Complex 39A at the agency’s Kennedy Space Center in Florida. CRS-21 will deliver science investigations, supplies, and equipment for NASA and is the first […]

NASA is celebrating National Mentoring Month by recognizing the importance of mentors to students and young professionals whose careers are beginning to take off. Mentors help their mentees gain real-world experiences, make valuable connections, and find the types of roles best suited to their strengths and skills. To learn more about early career takeaways, we […]

NASA is working with private industry partners and small businesses under Artemis to produce scalable, affordable, and advanced laser communications systems that could enable greater exploration and discovery beyond Earth for the benefit of all. Laser, or optical, communications provide missions with increased data rates – meaning that missions using laser technology can send and […]

To replace the cargo and crew transportation services to and from the International Space Station following the retirement of the space shuttle in 2011, the United States developed a novel approach to procure those services from American commercial entities. On Jan. 9, 2014, Orbital Sciences Corporation, one of two companies selected initially to provide cargo […]

NASA has awarded a task order modification to the Aerospace Testing and Facilities Operations and Maintenance (ATOM-5) contract to Jacobs Technology Inc., of Tullahoma, Tennessee, to provide the agency’s Ames Research Center in California’s Silicon Valley, with an upgrade to the center’s Unitary Plan Wind Tunnel main drive speed control variable frequency drive.  The ATOM-5 […]