Fish growth is not reduced by spawning, finds study

Contrary to what is stated in biology textbooks, the growth of fish doesn't slow down when and because they start spawning. In fact, their growth accelerates after they reproduce, according to a new article published in Science.

For birds, blending in may result in more diversity

The saying "Birds of a feather flock together" is being given new meaning by a study published in the Philosophical Transactions of the Royal Society B. Flocking birds often travel in groups made up of a single species, in ...

Weeds: The good, the bad, and the sometimes beautiful

Spring is here and many fields of crops are dotted with red poppies. Farmers know that this is not a good sign, even if hundreds of people show up, mobile phones in hand, in search of the best photograph.

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