How Magnetic Levers Spin Up the Winds That Shape Young Planetary Systems
A new review shows how decades of analytical magnetohydrodynamic theory explain the magnetic disk winds that extract angular momentum from ...
Tag: star formation
How Rotation and Magnetic Fields Decide Whether Stars Are Born Alone, in Pairs, or in Crowds
A new two-dimensional dynamical model shows that the rotation speed and magnetic field strength of filamentary molecular clouds determine whether ...
Galactic Turbulence Chokes Star Birth in Stephan’s Quintet, New Radio Map Reveals
A detailed radio map of molecular gas in Stephan's Quintet shows that turbulent gas motions suppress star formation even where ...
NASA Bets $20 Million on a Tiny Telescope to Decode the Mystery of Starlight and Stardust
NASA has awarded $20 million to a University of Arizona-led small satellite mission called PUFFINS that will use ultraviolet spectropolarimetry ...
Black Hole Jets Stretch Far Beyond Galaxies and Steer Their Cosmic Fate
Arizona State University astronomers have found that supermassive black hole jets ionize hydrogen gas along their paths deep into the ...
A Century After Hubble, JWST Rewrites the Story of Galaxy Shapes
A new Nature Astronomy report argues that JWST and ALMA observations of dynamically mature early galaxies are transforming the century-old ...
Hidden Chaos That Shapes Galaxies, Stars and the Solar Wind: Inside MHD Turbulence
A landmark review details how magnetohydrodynamic turbulence, from galaxy clusters to the solar wind, has been pinned down by theory ...
Cosmic Rays May Power Prebiotic Chemistry in Cometary Nebulae, Study Finds
New calculations show that cosmic-ray-induced ultraviolet fields in the Parsamian 13 and Parsamian 21 cometary nebulae deliver enough energy to ...
Superbubbles Reveal Supernovae as the Engine of Galactic Turbulence
A combined FAST and Very Large Array survey of Andromeda has catalogued 118 hydrogen superbubbles whose supernova-driven energy injection matches ...
How Large Eddy Simulations Are Cracking the Code of Cosmic Turbulence
A new comprehensive review explains how large eddy simulations and subgrid-scale models are making cosmic turbulence computable, from stellar explosions ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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