News tagged with zebra

New idea on how the zebra got its stripes

(Phys.org) —A small team of researchers affiliated with the University of California has found little evidence to support prior theoretical explanations of why zebras have evolved to have stripes and instead ...

Jan 14, 2015 report
3.8 / 5 (19) 12

A chimp-pig hybrid origin for humans?

(Phys.org) —These days, getting a Ph.D. is probably the last thing you want to do if you are out to revolutionize the world. If, however, what you propose is an idea, rather than a technology, it can still ...

Jul 03, 2013 report
3.7 / 5 (180) 169 | with audio podcast

Scientists solve the riddle of zebras' stripes

Why zebras have black and white stripes is a question that has intrigued scientists and spectators for centuries. A research team led by the University of California, Davis, has now examined this riddle systematically. ...

Apr 01, 2014
4.3 / 5 (31) 11

Pair bonding reinforced in the brain

In addition to their song, songbirds also have an extensive repertoire of calls. While the species-specific song must be learned as a young bird, most calls are, as in the case of all other birds, innate. ...

Oct 28, 2014
4 / 5 (1) 0