Cosmic “Ghost Towns:” Three Tiny Galaxies Unlock Ancient Universe Secrets
Rare ultra-faint dwarf galaxies beyond the influence of other galaxies show evidence that star formation was stifled long ago ...
Science Daily3d
The hidden power of the smallest microquasars
Researchers found for the first time evidence that even microquasars containing a low-mass star are efficient particle accelerators, which leads to a significant impact on the interpretation of the ...
The hidden power of the smallest microquasars: Study finds evidence of particle acceleration
Our home planet is bombarded with particles from outer space all the time. And while we are mostly familiar with the rocky ...
Space.com5d
Scientists find hints of the dark universe in 3D maps of the cosmos
A new way to study 3D maps of galaxies in the cosmos without compressing the data is revealing new information about the dark universe.
Space on MSN5d
Supermassive black holes in 'little red dot' galaxies are 1,000 times larger than they should be, and astronomers don't know why
"Our measurements imply that the supermassive black hole mass is 10% of the stellar mass in the galaxies we studied." ...
EurekAlert!4d
Small and yet so powerful
Researchers found for the first time evidence that even microquasars containing a low-mass star are efficient particle ...
Quanta Magazine5d
Cosmologists Try a New Way to Measure the Shape of the Universe
Is the universe flat and infinite, or something more complex? We can’t say for sure, but a new search strategy is mapping out ...