A leading biological anthropologist has proposed that the mysterious beings behind countless UFO sightings could be ...

Far from our solar system, astronomers have finally watched a star consume one of its own planets, catching in real time a process that will eventually reshape, and likely erase, the world we live on.

Demand for timely and accurate Earth observation (EO) data has never been greater. Applications range from monitoring climate change and urbanization to ensuring food security, managing biodiversity, ...

Add Yahoo as a preferred source to see more of our stories on Google. In 1998, Bruce Willis saved the world by blowing up an asteroid threat in “Armageddon.” In 2022, NASA did the real thing, crashing ...

Earth Day 2026; a time for reverence, responsibility, and recognition of the web of life. Each year on April 22, we pause — if only briefly — to consider the condition of the only home humanity has ...

Understanding how wildfires influence our planet’s climate is a daunting challenge. Although fire occurs nearly everywhere on Earth and has always been present, it is still one of the least understood ...