Tag: Matter
Most normal matter in the universe isn’t found in planets, stars...
Chris Impey, University of Arizona
If you look across space with a telescope, you’ll see countless galaxies, most of...
Measuring helium in distant galaxies may give physicists insight into why...
Anne-Katherine Burns, University of California, Irvine
When theoretical physicists like myself say that we’re studying why the universe exists,...
Half the matter in the universe was missing – we found...
J. Xavier Prochaska, University of California, Santa Cruz and Jean-Pierre Macquart, Curtin University
In the late 1990s, cosmologists made a prediction about how much ordinary...
Dark matter: The mystery substance physics still can’t identify that makes...
Dan Hooper, University of Chicago
The past few decades have ushered in an amazing era in the science of cosmology. A diverse array of high-precision...
EXPLORING NATURE
The battle over a global energy transition is on between petro-states...
Jennifer Morgan, Tufts University
Two years ago, countries around the world set a goal of “transitioning away from fossil...
