Portion of the spectra of ortho- (top), meta- (middle), and para- (bottom) deuterated benzonitrile (DBCN) recorded in the 75- 110 GHz range. The experimental spectra are shown in black above
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Strait of Hormuz crisis drives demand for commercial geospatial intelligence
WASHINGTON — The conflict between the United States and Iran is turning the Strait of Hormuz into a live testing ground for commercial geospatial intelligence — a role similar to
NASA's DART Mission Also Changed Didymos' Orbit Around Sun
The spacecraft changed the binary system’s orbit, confirming that a kinetic impactor can be an effective planetary defense technique for deflecting a near-Earth object.
Dragonfly Astrobiology Mission Begins Rotorcraft Integration, Testing Stage
From left, Carlisa Drew, Seth Harvey, Anthony Fanelli, Emory Toomey and TJ Lee conduct power and functional testing on Dragonfly’s Integrated Electronics Module (IEM) and Power Switching Unit (PSU) in
Motional Induction In Ganymede’s Ocean
Status Report astro-ph.EP March 14, 2026 Numerical ocean-induction setup for Ganymede in a deep-ocean scenario with Re m = 1.77. Ganymede’s internal structure is depicted, featuring the ice crust, the
Do Extreme Environments Shape Microbial Genomes?
Graphical abstract — University of Waterloo Evolutionary biologists have long known that DNA, the molecule that carries the genetic instructions for the development, functioning, growth and reproduction of all organisms,
Interstellar Object 3I/ATLAS Observed from Mars by China’s Tianwen-1 Spacecraft
Stacked images of 3I/ATLAS acquired by HiRIC CMOS camera onboard Tianwen-1 spacecraft (upper row) and the corresponding 1/ρ divided images (lower row) from the three epochs. All images are displayed
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Conceptual diagram of the theory of multi-spheric interaction-driven hydrocarbon formation and enrichment. Credit ©Science China Press The multi-spheric structure of the Earth forms its skeleton, and the geological molten fluids
4 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) NASA researcher Darren Nash monitors experimental communications equipment on NASA’s Pilatus PC-12 during a flight test over NASA’s Glenn
Genesis Solar Wind Sample Collection After careful consideration and thorough evaluation of our current work priorities, resources, and budget constraints, we have decided to transition the Genesis collection from an
Towards the Habitable Worlds Observatory Description We are pleased to announce the inaugural open community event for NASA’s Habitable Worlds Observatory, to be held at the Johns Hopkins Bloomberg Center
A long-standing mystery about the presence of hydrogen peroxide (H2O2) on Jupiter’s icy ocean moon Europa may be closer to being solved. Hydrogen peroxide forms as a byproduct when energetic
The head of the Trump administration’s Golden Dome program says the technologies needed to create an ambitious space-based missile defense system are already in existence. U.S. Space Force General Michael
A team of scientists has found the recently discovered “interstellar invader” comet 3I/ATLAS is teeming with water ice. This water could have been sealed in the comet for 7 billion
Extraterrestrial Materials Analysis Group (ExMAG) The Extraterrestrial Materials Analysis Group (ExMAG) meeting is scheduled for September 15–19, 2025, at the Lunar and Planetary Institute (LPI) in Houston, Texas. The Second
Damian Hischier of the National Test Pilot School in Mojave, California, takes part in testing of a virtual reality-infused pilot simulation in the Vertical Motion Simulator (VMS) at NASA’s Ames
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