After running a new kind of computer simulation, scientists believe the comet originated from a rarely seen corner of the ...

When looking up at the sky, you might think galaxies have always looked the way they do today. But a new study from Princeton ...

An international team, including astronomers from Keele University, has performed a unique cosmic test to measure the mass of ...

Astronomers using the Green Bank Telescope spotted surprisingly cold, dense hydrogen clouds embedded inside the Milky Way’s ...

Astronomers have turned the Atacama Large Millimeter/submillimeter Array (ALMA) into a time machine to peer back in cosmic time to 1 billion years after the Big Bang.