Nature is full of evolutionary selflessness. From deep-sea octopuses to certain marsupials, there are animals and insects that reproduce and then die, as their lives can be cut short because they ...

The right whale population increased to 384, up from 376 the year prior, according to estimates released by The North ...

Despite knowing a cow on the South Dakota ranch was pregnant, one family woke up early one morning to a once-in-a-lifetime miracle: healthy, quadruplet calves. Liv Stavick told Newsweek via email that ...