Water is fundamental to life on Earth, yet the origins of this vital resource remain a scientific puzzle. Researchers have long debated whether comets, asteroids, or both were the main contributors to ...

With an abundant supply of liquid water, Earth is one of the few places in the universe where life can develop and flourish. But scientists have long wondered where exactly all of our life-giving ...

Choose your fighter for the origin of water on Earth! Was it always here or did it come to this planet from somewhere else in space? And, either way, what does this mean for other water worlds in our ...

Does your culture embrace living in the moment or planning for the long run? According to research from University of Queensland’s Hamidreza Harati and Chicago Booth’s Thomas Talhelm, the answer may ...

"We think the water came from the melting of nearby sub-surface ice called permafrost, and that the permafrost melting was caused by magmatic activity that still occurs periodically on Mars to the ...