Scientists bear down, attacking H7N9 on multiple fronts. They are testing wild birds and thousands of domestic fowl, analyzing the viruses they find, and trying to trace people who have been exposed to infected patients.
Scientists bear down, attacking H7N9 on multiple fronts. They are testing wild birds and thousands of domestic fowl, analyzing the viruses they find, and trying to trace people who have been exposed to infected patients.
While the Mexican Hairless Dog, as it's known in English speaking countries, is noted for having a calm demeanor, they are exceptional guard dogs and will not back down from a fight.
Quick Response codes, used to share information, could become antiquated before they catch on, with complaints that the codes are too Byzantine for too little reward.
The Black Bear, a solitary, predominantly vegetarian creature, is an excellent tree climber. Despite its size, it will regularly ascend to the treetops to eat.
The Black Bear, a solitary, predominantly vegetarian creature, is an excellent tree climber. Despite its size, it will regularly ascend to the treetops to eat.
This glass-bottomed, U-shaped cantilever structure spans 70 ft (21 m) and juts out over the brim of the Grand Canyon -- a supreme test for those with acrophobia.
Wasps go inside figs to lay their eggs. They die inside. But don't worry -- an enzyme in the fig breaks down their carcasses into protein making the fruit wasp-free and delicious!.