In a nutshell A rare cosmic alignment has given astronomers an unprecedented view of two galaxies from 7 billion years ago, ...

LISA is set to revolutionize our understanding of the gravitational universe and the interactions that make the entire cosmos ...

Inventions by African Americans into the 21st century include everything from toys to physics to aerospace technology.

A new form of black hole archeology, linking spin to gas and dust, has revealed that these cosmic titans spin faster than ...

Dan Scolnic is a Hubble and KICP Fellow at The Kavli Institute For Cosmological Physics at The University of Chicago. He ...