With an equatorial diameter of 7926 miles (12,760 kilometers), our planet Earth is the biggest of the terrestrial planets and ...

Titanium dioxide is an artificial coloring that can make foods bright white. Here’s what you need to know about common sources and safety concerns.

Arctic cyclones may be accelerating sea ice loss by breaking ice into smaller pieces and driving upwelling of warm water. A study links these storms to rapid ice depletion and suggests that tropopause ...

High-pressure experiments generated the first direct observation of plastic ice, which has qualities of both crystalline ice and liquid water.

Southwest Airlines said Monday it will cut 15% of its corporate workforce, or 1,750 people — the first mass layoffs in the ...

This advisory will take effect at 9 p.m. on Tuesday, February 18, and will last until 9 a.m. on Wednesday, February 19.

NASA has uncovered a surprising force that could subtly alter Earth's spin. A single move from China appears to be ...

Torsional stress in chromatin plays a fundamental role in cellular functions, influencing key processes such as transcription, replication, and chromatin organization. Transcription and other ...

Gusty winds roared over a flooded and ice-battered landscape on Sunday afternoon, toppling yet more trees and power lines, ...

In everyday life, we typically encounter water in one of three familiar states—solid, liquid or gas. But there are in fact ...

Fast food is all about speed and consistency, and for many chains, that means frozen beef. Find out which fast food chains ...

When a week of jubilation turned tragic, generations of figure skaters discovered something new about the nature of their ...