Molecular dynamics model uses topological order parameter to show stratification of water molecules based on density.

Dark “slope streaks,” likely resulting from dust avalanches, stretch across an area of Mars called Acheron Fossae in this ...

Imagine waking up one morning to find that every drop of water on Earth—oceans, lakes, rivers, puddles, even the dew on grass—vanished in the blink ... Read more The post What Would the World Look ...

KCCI meteorologist Zane Satre looks at the deadly flash flooding in central Texas and breaks down how it happened, plus the factors that may or may not have contributed to the tragedy.

Heat domes centered over Texas can feel hotter, but that's largely because of the Gulf of Mexico and the humidity brought by ...

The National Electrical Code (NEC) provides for reduced sealing requirements on-multiconductor cables in Class I hazardous locations when the cable has a gas/vapor-tight continuous sheath and will not ...