Professor Claudia Ratti explains about quarks and gluons, including the so-called Quark-Gluon Plasma, plus Quantum Chromodynamics ...

The “dark energy” field that has fueled the expansion has been weakening over the past 4 billion to 5 billion years, new data ...

Dark energy constitutes 68% of the universe, driving its expansion. NASA’s missions aim to uncover its mysterious nature. NASA investigates tiny quantum fluctuations' effects on cosmic ...

An illustration of galaxies curving the fabric of space-time in an expanding universe. A new theoretical ... reverse and change strength. | Credit: NASA/JPL-Caltech Dark energy may have switched ...

This story begins -- like everything else -- at the Big Bang around 13.8 billion years ago, when the universe first started expanding ... a couple of years away. NASA's Nancy Grace Roman space ...

Astronomers Are Baffled To Find That the Universe Is Expanding Too Fast; 'Not What We Expected' Astronomers routinely ...

"We were quite surprised," Dones continued. "Spirals are seen in Saturn's rings, disks around young stars and galaxies. The ...

It began as the earliest light just 380,000 years after the big bang, but billions of years of the universe expanding have shifted ... The CMB was first mapped by NASA’s Cosmic Background ...

In-universe, Batman credits Robin for bringing light into his life in his darkest days and helped him to become a better person. Looking at Absolute Batman’s life so far, he could definitely use ...

"Really, Euclid is not only a dark universe detective, it's also a time machine. We will look back 10 billion years in cosmic ...

Editor’s Note (3/10/25): After a week of delays, NASA is hoping to launch ... Because the universe is constantly expanding in all directions, a wavelength of light traveling through it is ...