If there is a word related to scientific curiosity, it is “why”. Why does the universe extend? Why are cancer cases rise in young people? Why is the sky blue?
On the contrary, it is very rare to pay so much attention to the questions that begin. In fact, it is often written that almost the universe started 13.8 billion years ago, our planet is 4.5 billion years or that Homo sapiens 300,000 years ago was evolved. However, these trusted statements hide many scientific, mysteries and uncertainty in intrigues. All of this could surprise, why, why? Why don’t we focus on “when” a little more?
When our thinking forces us to be sharpened, to carefully define our conditions and thinking of what they really seem to truly. Seven in this spirit is seven essential when we ask questions in a special package ” “When did it start time? Tip: It wasn’t Big Bang”. Each piece is “when?” It shows that one of the most interesting questions can be asked.
Asking us so much about the great sweep of the cosmic history
To take an example, we recently started finding that the first galaxies appeared before. “When” dramatically changes our understanding not only an early universe, but also life to create life. Without “when”, there is no “how,” and certainly not “why”.
Science is increasingly well equipped to investigate when things happened. The dates can provide remote past decrees using radioactive isotopo evidence or extrapolating from well-known points in history. Our special characteristics already asked us about the great cosmic history and earthly sweep that has already taught us, from changing the first stars to the first life of this planet.
Why is the important part of the scientific curiosity of the questionnaire, of course, of course, often what we do, but let’s not give all glory. It’s time for “when” doesn’t move, if not now …
This article is part of a special series that explores the seven of the seven of the greatest chronological conditions of all time. To read the rest of this series stories, come back today:
When did the time start? Tip: It wasn’t Big Bang
Why it is so difficult when Homo sapiens became different species
When was the first galaxy created? Much earlier than we thought
Tomorrow:
When did life start on earth? New evidence reveals a moving story
When did the tectonic plates began? The question is key to life early
We are discovering a radical approach to the origin of civilization
Why geologists agreed when the time of anthropocene began
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