Males of the large capulinero, a typical Australian bird, find mates by decorating their courtship sites in a way that creates an optical illusion, according to a study published in the journal Science. To court females, these birds gather a collection of gray bones, shells, stones and other objects and spend hours arranging the pieces in front of a kind of corridor made up of two walls and a densely woven straw floor.
Every so often, a leap second or "leap second" is added to our clocks so that GMT time (based on the Earth's rotation) is kept in sync with the standards set by the 400 atomic clocks distributed in 70 laboratories around the world. . Atomic time has the advantage of being much more precise, although it differs by a few fractions of a second from the time marked by the Earth's rotation, so this "leap second" is added to maintain the relationship with the Earth's rotation. .
As the latest Global Color Popularity Report, prepared by the DuPont company indicates, silver -26% - and black -24% - expire. Then there is a tie between white or pearl white and gray, at 16% each.
As a study by the Pennsylvania State University (USA) published in the journal 'Biology Letters' has just revealed, boas constrictors ('Boa constrictors') calculate the exact time they must oppress their victims and the pressure they must exert because they have mechanisms to feel their physical signals. And they stop squeezing exactly the moment the prey's heartbeat stops.
Vacuuming for half an hour burns 90 calories. Scrubbing the bathroom and tiles involves consuming 130 calories in the same time interval. Dusting, mopping the floor and mopping cost approximately 110 calories every half hour. And cleaning the windows, around 100 calories.
According to a study by Stanford University and the University of Florida, yes. By examining the choices consumers make with identical twin sets, Itamar Simonson and his colleagues showed that there are preferences that are dictated by genetics and are not merely cultural, as we often think. According to Simonson are inherited mainly: the preference for useful and necessary things (for example, batteries) over "whims" (such as chocolate).
Adrian North, from the University of Leicester (UK), has concluded that it is. In a study published in the scientific journal Nature, North revealed that fast-paced pieces of music lead customers to walk faster, while slow pieces encourage consumers to walk slowly and pause more to look at products.
A plant found in Borneo is one of the largest carnivorous vegetables in the world, with flowers that measure 2.5 meters. It is called Nepenthes Robcantleyt, it has a kind of mouth or pitcher and it was found in the late eighties, although until now it had not been recognized as a new species.
Danni Büchner is invited to Sam Dylan's Halloween party. But the "Goodbye Germany" emigrant has no desire for many other party guests. And find clear words.
