News tagged with lampreys

RoboBees get smart in pollen pursuit

(Phys.org) —When a scout honeybee returns to the hive, she performs a "waggle dance," looping and shaking her rear end in particular patterns to direct her comrades toward the jackpot of nectar and pollen ...

Jun 10, 2013
3 / 5 (1) 0 | with audio podcast

Sea lampreys turning up the heat

(Phys.org) —Male sea lampreys may not be the best-looking creatures swimming in our lakes and streams, but they apparently have something going for them that the ladies may find irresistible.

Jun 27, 2013
5 / 5 (3) 0 | with audio podcast

Lampreys give clues to evolution of immune system

Biologists have discovered that primitive, predatory lampreys have structures within their gills that play the same role as the thymus, the organ where immune cells called T cells develop in mammals, birds and fish.

Feb 02, 2011
5 / 5 (1) 0 | with audio podcast