Former Johnson Director Jefferson Howell July 3, 2025 Jefferson Davis Howell, Jr., former director of NASA’s Johnson Space Center in Houston, died July 2, in Bee Cave, Texas. He was
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Impact on a 3 Gyr-old Earth-sized planet with a small core Rc = 0.2R and L = 25 km (a) and 100 km (b). In each panel, the left half
TOKYO — Varda Space Industries, a company developing spacecraft for microgravity life sciences and hypersonics research, has raised $187 million to expand the scope and cadence of its missions. To
Pictorial representation of the atmospheric layers of Mars. This purpose of this figure is to show the integrated nature of the planetary atmosphere and re-emphasizes the need to study these
SpaceX conducted its 500th Falcon 9 rocket launch early this morning (July 2) and broke its own reuse record in the process. The milestone mission lifted off with 27 Starlink
Credit: NASA NASA has awarded a contract to MacLean Engineering & Applied Technologies, LLC of Houston to provide simulation and advanced software services to the agency. The Simulation and Advanced
Left: top-view of the SAMOS optical design;15 the layout is compact and highly folded to fit the reduced envelop available at the SOAR Adaptive Optics Module SAM focal plane. Right:
Proxima Centauri b is the closest known exoplanet that could be in the habitable zone of its star. Therefore, it has garnered a lot of attention, including several missions designed
Flux contamination from nearby sources in the photometry of a TESS Object of Interest, TOI-4479. Left: heat map with the pixel-by-pixel flux fraction coming from TOI-4479 in sector 41. The
(NewsNation) — The existence of UFOs, aka unidentified aerial phenomena or UAPs, is one of the biggest mysteries of the universe. The stigma surrounding UFOs has discouraged generations of researchers
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