Morning Overview on MSN
A new Caltech instrument called TIME just began mapping ancient galaxies by tracking a single spectral line across cosmic distances
Somewhere in the millimeter-wave static that washes over southern Arizona, there is a faint signal from galaxies that lit up ...
Line intensity mapping (LIM) is an observational technique that measures the integrated emission of spectral lines across large cosmological volumes without resolving individual sources. By capturing ...
Astronomers have created the largest and most detailed 3D map yet of a glowing signal from the early universe, revealing hidden galaxies and gas from 9-11 billion years ago. By analyzing faint ...
Starlust on MSN
New instrument, TIME, maps the Milky Way's core to prepare for a survey of the early universe
Astronomers tested the TIME spectrometer on our own galaxy before aiming it at the cosmic dawn.
The space between galaxies is not empty. In a new map of the early universe, those “blank” stretches take on a faint, hydrogen-blue glow that had mostly escaped surveys until now. Astronomers working ...
The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...
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