A hypothesis is an explanation for a set of observations

For example, one biomarker of special interest in astrobiology is the "red edge" produced by plants on Earth. Terrestrial vegetation absorbs most, but not all, of the red light in the visible spectrum. Many scientists have proposed using the small portion of reflected red light as an indicator of life on other planets.

Lee Smolin’s hypothesis of  (1992, 1994, 1997, 2006) makes this claim.

For example, developmental genes specify somatic development in top-down, one-way fashion, including life cycle progression and many aspects of organism behavior.

Examples of Hypothesis - YourDictionary

The transcension hypothesis is thus a specific variant of the zoo hypothesis.

That's very true. In fact, there are specialists in aspects of this. For example, those who study the biology and the psychology of phobias quickly arrive at the flip side of biophilia. But I always wanted biophobias to be part of biophilia, because the evidence is that the response to predators and to poisonous snakes (which spreads out to snakes generally) generate so much of our culture: our symbolism, the traits we give gods, the symbols of power, the symbols of fear, and so on. They are so pervasive that we need to include biophobia under the broad umbrella of biophilia, as part of the ensemble that I mentioned.

the green world hypothesis has been almost ..

Once you’ve 1) determined the problem and 2) articulated a hypothesis, you’re ready to brainstorm on actual split-test variations. With a clearly defined hypothesis you can easily come up with truly different variations, instead of testing yet another trivial tweak of the same old idea “change button color from green to red”.

GREEN | Confounding | Hypothesis

The hypothesis of this experiment is that lemons will preventthe best, then orange juice, water and then the control.

For example, I may want to drink root beer all day, not green tea

Cacti experience more successful growth rates than tulips on Mars. (Until we're able to test plant growth in Mars' ground for an extended period of time, the evidence for this claim will be limited and the hypothesis will only remain logical.)

Hypothesis Testing For a Sample Mean - LTCC Online

We have to distinguish, for example, between the apparently innate preference of habitat—an idea originally worked out by Gordon Orians at the University of Washington—and the deep love people have for their pets, which tends to be more a matter of human surrogates, particularly child surrogates. These are very different impulses, but nonetheless they add up together to something very strong.

Going Green Science Where fun and Discovery evolves.

If you wanted to conduct a study on the life expectancy of Savannians, you would want to examine every single resident of Savannah. This is not practical. Therefore, you would conduct your research using a statistical hypothesis, or a sample of the Savannian population.