Scientists have proposed new instruments that would use spectroscopy to decode dark matter, dark energy and cosmic inflation. Telescope images can tell us a whole lot about celestial objects: where ...

It’s always amazing, and more than a little humbling, when the universe reminds us that our “common sense” is provincial, ...

Why it matters: Researchers at Berkeley Lab have created the largest 3D map of the universe, with a precision of 1 percent. But what they discovered is startling in its implications and raises ...

"Precision in these measurements is critical, as even subtle discrepancies could signal deviations from the model — ...

Will the universe keep existing forever? An astrophysicist explains how scientists aren’t entirely sure, but they can make ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. The powerful Euclid ...

A spiral galaxy, shaped much like our Milky Way, has been found in an era when astronomers believed such well-formed galaxies ...

Quantum mechanics and general relativity are the two pinnacles of 20th-century physics. In their respective fields, ...

Most of the universe is made up of dark matter and dark energy. The majority of everything else is dispersed throughout space ...

No one knows what kicked off the Big Bang that eventually allowed the stars to begin forming. Adolf Schaller for STScI, CC BY How can a Big Bang have been the start of the universe, since intense ...

All the Latest Game Footage and Images from Pocket Universe – 3D Sandbox If you had the power, how would you create the solar system? What would be the size of each planet or star? And how would you ...