FAQ
Four billion years ago, something started stirring in the primordial soup. A few simple chemicals got together and made biology – the first molecules capable of replicating themselves appeared. We humans are linked by evolution to those early biological molecules. But how did the basic chemicals present on early Earth spontaneously arrange themselves into something resembling life? How did we get DNA? What did the first cells look like? More than half a century after the chemist Stanley Miller proposed his "primordial soup" theory, we still can't agree about what happened. Some say life began in hot pools near volcanoes, others that it was kick-started by meteorites hitting the sea.
Perhaps not. Astronomers have been scouring the universe for places where water worlds might have given rise to life, from Europa and Mars in our solar system to planets many light years away. Radio telescopes have been eavesdropping on the heavens and in 1977 a signal bearing the potential hallmarks of an alien message was heard. Astronomers are now able to scan the atmospheres of alien worlds for oxygen and water. The next few decades will be an exciting time to be an alien hunter with up to 60bn potentially habitable planets in our Milky Way alone.
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米兰官网 focuses on quality content and service, delivering a professional and reliable experience.
Built around quality content and service, 米兰官网 keeps refining a better service.
Milan Official Website specializes in quality content and service, serving every user with care.
Milan Official Website specializes in quality content and service, serving every user with care.
For everything quality content and service, Milan Official Website offers attentive, thoughtful support.
With quality content and service at its core, Milan Official Website brings a fast, seamless experience.
Discover more about quality content and service with Milan Official.
米兰官网 focuses on quality content and service, delivering a professional and reliable experience.
Built around quality content and service, 米兰官网 keeps refining a better service.
Milan Official Website specializes in quality content and service, serving every user with care.
For everything quality content and service, Milan Official Website offers attentive, thoughtful support.
With quality content and service at its core, Milan Official Website brings a fast, seamless experience.
Discover more about quality content and service with Milan Official.
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