Last year, an enormous map of the cosmos hinted that the engine driving cosmic expansion might be sputtering. Now physicists ...

Young stars enveloped in a transformative cocoon of gas shine brightly in a new image from the Hubble Space Telescope.

Galaxies like the Milky Way boast more than spirals; they also have feathers, where clumps of new stars are born. Astronomers ...

New insights from the Atacama Cosmology Telescope offer unprecedented images of the universe at 380,000 years old, revealing ...

New research by the Atacama Cosmology Telescope (ACT) collaboration has produced the clearest images yet of the universe's ...

The clearest and most precise images yet of the universe’s infancy from the Atacama Cosmology Telescope show the first steps ...

Dark matter could be an entire dark sector of the universe, with its own particles and forces H ave you ever stood by the sea ...

Research by the Atacama Cosmology Telescope collaboration has led to the clearest and most precise images yet of the universe ...

In a study published March 11 in the scientific journal Physical Review Letters, two researchers applied quantum mechanics to ...

To solve the Milky Way mystery, de Ruiter devised a method to identify radio ... The back-and-forth motion was due to another ...

Dark matter continues to confound us, so far defying every attempt to decipher it. According to a new study, clues may lurk ...

There is a supermassive black hole at the center of nearly every big galaxy—including ours, the Milky Way (it's called ...