1st matter in the universe may have been a perfect liquid

Ask Ethan: Does Our Universe Have More Than 3 Spatial Dimensions?

Best View Yet of Exceptional Cosmic Explosion – Challenges Established Theory of Gamma-Ray Bursts in the Universe

Scientists Discover Huge 'Voids' In the Cosmic Web Connecting the Universe. A new map of the dark matter web that connects our universe is the largest of its kind and is part of a huge new batch of papers about the universe's structure.