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NASA X-Ray Mission Gets Fresh Look at 2,000-Year-Old SupernovaNASA’s IXPE (Imaging X-ray Polarimetry Explorer) mission has taken a new observation of a supernova, RCW 86, helping fill in a fuller picture of what other telescopes have observed. When astronomers using NASA’s Chandra X-ray Observatory previously targeted RCW 86, they discovered that a large “cavity” region around the system led the supernova to expand […]
La NASA presenta iniciativas para cumplir con la política espacial nacional de Estados UnidosRead this news release in English here. Como parte de su evento “Ignition” (Encendido) celebrado el martes, la NASA anunció una serie de iniciativas transformadoras a nivel de toda la agencia, diseñadas para cumplir con la Política Espacial Nacional del presidente Donald J. Trump y promover el liderazgo estadounidense en el espacio. Estas acciones reflejan […]
NASA Research Proposes Technology to Seek Earth-Like ExoplanetsAs NASA seeks to understand the mysteries of the universe, the agency is advancing technologies to locate and explore Earth-like planets far beyond our solar system. A key element of this research involves observing reflected light from exoplanets, which can reveal indicators of Earth-like features such as water and oxygen. However, detecting this faint reflected […]
NASA’s Water-Hunting Tool Will Help Scout Moon’s South Pole NASA is joining international partners to hunt for ice on the Moon in support of future human exploration. The agency is providing a water-detecting instrument, the Neutron Spectrometer System (NSS), to the Lunar Polar Exploration (LUPEX) mission led by JAXA (Japan Aerospace Exploration Agency) and ISRO (Indian Space Research Organisation).
NASA Unveils Initiatives to Achieve America’s National Space PolicyAs part of its “Ignition” event on Tuesday, NASA announced a series of transformative agencywide initiatives designed to achieve President Donald J. Trump’s National Space Policy and advance American leadership in space. These actions reflect the urgency of the moment, but also the tremendous opportunity ahead for world-changing science and discovery. “NASA is committed to […]
Optical Vortex Phase Masks for the Detection of Habitable Worlds A team of NASA researchers is developing new types of optical masks that could help enable the many orders of magnitude of starlight suppression needed for future space observatories to pick out very faint habitable exoplanets from the far brighter glare of their stellar hosts.
Tropical Cyclone Narelle Crosses AustraliaThe powerful storm lashed the northern edge of the continent with damaging winds and drenching rain as it made landfall multiple times.
NASA Data Hackathon Inspires Community ActionOn Jan. 31, students, library staff, researchers, and community members gathered at the University of Florida’s (UF) Marston Science Library for the Environmental Monitoring through Education, Research, and Geospatial Engagement (EMERGE) NASA Data Hackathon. This initiative empowers libraries, educators, and individuals to engage in public health and environmental science using real-world data tools and citizen […]
Science Through Shadows: How Astronomical Alignments Reveal the UniverseWhen one celestial object passes in front of another, it can cast a shadow that travels across space – and sometimes across Earth. These moments of alignment, known as eclipses, occultations, and transits, allow scientists to study distant objects in remarkable ways. By observing how light changes when an object briefly blocks another, astronomers can measure sizes and shapes, detect atmospheres, and refine the orbits of asteroids and planets.
See NASA’s GUARDIAN Catch a TsunamiA new data visualization illustrates how an experimental NASA technology can provide extra lead time to communities in the path of a tsunami. Called GUARDIAN (GNSS Upper Atmospheric Real-time Disaster Information and Alert Network), the software detects slight distortions in satellite navigation signals to spot hazards on the move.. The animation breaks down a real-life […]