This time the brows lowered to hover over brooding eyes.
The dual moons seemed to hover somewhere in the middle of the air of a massive chasm, just like the dozen or so hulking spaceships, whose dark grey skins reflected like skins of massive grey whales in the moonlight.
The antennae of Diptera, which are also extremely important in classification, are thread-like in the more primitive families, such as the Tipulidae (daddy-long-legs), where they consist of a considerable number of joints, all of which except the first two, and sometimes also the last two, are similar in shape; in the more specialized families, such as the Tabanidae (horse-flies), Syrphidae (hover-flies) or Muscidae (house-flies, blue-bottles and their allies), the number of antennal joints is greatly reduced by coalescence, so that the antennae appear to consist of only three joints.
This is done about midsummer, when by the aid of torches and long poles many thousands of the young birds are slaughtered, while their parents in alarm and rage hover over the destroyers' heads, uttering harsh and deafening cries.
That the transmigration theory, which makes the spirit of the departed hover about for a time in quest of a new corporeal abode, would naturally lend itself to superstitious notions of this kind can scarcely be doubted.