Compare the density of water to that of different liquids. Krystal Balmes and Sahil from the Brooklyn Preschool of Science make predictions about the density of water to that of honey, corn syrup, and ...

New peer-reviewed experiments on supercooled water corroborate the transition between high- and low-density liquid states.

Scientists have measured the density of liquid iron -- the main component of rocky planet cores -- under conditions similar to Earth's liquid core: 1,000,000 atmospheres and 4,000 degrees Celsius.

Scientists have discovered two phases of liquid water with large differences in structure and density. The results are based on experimental studies using X-rays. We normally consider liquid water as ...

Washington, DC--Water makes up more than 70 percent of our planet and up to 60 percent of our bodies. Water is so common that we take it for granted. Yet water also has very strange properties ...

A nanoporous material that holds hydrogen at twice the density of cryogenic liquid H2 could address the challenges of large-scale liquid and gas storage that have held this clean fuel back. Hydrogen ...

Density, denoting the relationship between mass and volume or weight and volume, is a crucial metric for systems that link weight to volume, particularly in mixing or dispensing applications.

Using the large synchrotron radiation facility SPring-8 in Japan, a collaboration of researchers from Kumamoto University, the University of Tokyo, and others from Japan and France have precisely ...