WASHINGTON — HawkEye 360, a U.S. commercial satellite company that tracks radio-frequency signals from orbit, announced Dec. 18 it has acquired defense contractor Innovative Signal Analysis, deepening its push into
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In early December, NASA experienced a significant communication setback with its Mars Atmosphere and Volatile Evolution (MAVEN) spacecraft, which has been studying the Martian atmosphere since it entered orbit in
Technicians have successfully installed two sunshields onto NASA’s Nancy Grace Roman Space Telescope’s inner segment. Along with the observatory’s Solar Array Sun Shield and Deployable Aperture Cover, the panels (together
Like the old Copernican revolution, new technologies including AI tools, quantum modeling and powerful observatories such as the James Webb Space Telescope are probing deeper into the universe to again
WASHINGTON — Comments by NASA’s acting administrator have created uncertainty about the future of Earth science programs at the space agency. To continue reading this article: Register now and get3
Asteroids floating through our solar system are debris left over from when our planetary neighborhood formed 4.6 billion years ago. Scientists study these ancient fragments as time capsules that reveal
Season 3 of Apple TV+’s ambitious adaptation of sci-fi master Isaac Asimov’s “Foundation Trilogy” has passed the midway point of its 10-episode run and we’ve assessed the opinion that it’s
As we all learn from a young age, the sun is the star at the center of our solar system. However, compared with the stars visible to Earth at night,
Tantalizing evidence hints that dark energy might be evolving, leading some cosmologists to suggest that our universe will collapse in a “Big Crunch” sooner than expected. Over the past year,
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01Two Black Holes Observed Circling Each Other for the First Time -
02From Polymerization-Enabled Folding and Assembly to Chemical Evolution: Key Processes for Emergence of Functional Polymers in the Origin of Life -
03Astronomy 101: From the Sun and Moon to Wormholes and Warp Drive, Key Theories, Discoveries, and Facts about the Universe (The Adams 101 Series) -
04True Anomaly hires former York Space executive as chief operating officer -
05Φsat-2 begins science phase for AI Earth images -
06Hurricane forecasters are losing 3 key satellites ahead of peak storm season − a meteorologist explains why it matters -
07Binary star systems are complex astronomical objects − a new AI approach could pin down their properties quickly
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