What is the statistical probability of life on other planets? originally appeared on Quora: the place to gain and share knowledge, empowering people to learn from others and better understand the ...

An infrared view of Saturn's moon Titan, built from images taken by the Cassini spacecraft. Titan's energy availability and surface and atmosphere characteristics make it a good possible home for life ...

Planet Earth has been around for the past 4.5 billion years or so: about the last third of the Universe's history. Through a combination of geology and paleontology, we can trace the existence of life ...

Florida Tech astrobiologist Manasvi Lingam has asked life's biggest questions from a young age. Though he can't recall his exact queries, he says his interests were perfectly consistent with those of ...

Developments in artificial intelligence may help us to predict the probability of life on other planets. The study uses artificial neural networks (ANNs) to classify planets into five types, ...

When life originates on a planet, whether Earth or a distant world, the newborn life-forms may have to overcome incredible odds to come into existence—and a new equation lays out exactly how ...

Human beings have long looked to the stars and hoped that alien life might look back at us. Yet the truth is that the first extraterrestrial life we discover is far more likely to be microbial — a ...

Researchers have developed a new technique that uses artificial intelligence to classify planets and, in turn, determine whether life may exist on other worlds. The new technique uses so-called ...