Acaricia News Today

Después de trece años de “esclavitud”, tal como ella lo definió, Britney Spears ya no está bajo la tutela de su padre, Jamie Spears. No es su liberación total,

Macho foi flagrado enquanto se entregava à escultura de metal em quintal de casa nos arredores de Jackson, no Wyoming (EUA)

Finalizó con máxima emoción el Campeonato de España Individual Absoluto de Ajedrez que se ha disputado en Linares (Jaén) del 16 al 24 de agosto. Hasta el final, el ajedr

El volante argentino se estrenó este domingo con un doblete para el Sevilla. | Liga de España | futbolred.com

El gijonés finalizó en cuarta posición y la lavianesa Bárbara Camblor logró su pase a la final de 400, en la que luchará por las medallas

El Tecnosat Cangas ya acaricia la gloria Las jugadoras del Tecnosat Cangas celebran con sus técnicos y familiares el triunfo de ayer. | // FDV sueña con las semifinales del Campeonato de España Infantil Femenino. El equipo que dirige Dani Malvido se impuso por 31-21 al Prado Marianistas y suma su segundo triunfo en otros tantos encuentros tras haberse impuesto al Elda en la jornada inaugural. Tras el empate de ayer entre Granollers y Elda las canguesas tienen ya una plaza entre las cuatr...

What had been suspected for half a century, that butterflies dont just flap their wings, but clap them together. theirflexible wings bending to form a cup, or a pocket, of air. when they collapse, this thrust is even stronger and more efficient. its only now thanks to modern technology and a swedish wind tunnel that we can see it. its a challenge to work with any living flying animal but with butterflies its maybe even more because they are smaller, they are fast in their behaviour, difficult to...

A new insight into one of the mysteries of the natural world, how butterflies fly despite being equipped with large, inefficient wings. theyve discovered that butterflies cup their wings when taking off. this forms an air pocket that pushes the insect forward at speed, helping it to escape predators. researchers believe the knowledge could prove useful in other spheres, such as making some drones and underwater vehicles more efficient. this is bbc world news, the latest headlines: joe biden and ...

If you look at their wings, you can see they are very large and broad compared to the size of their body and arent considered to be very aerodynamic. but this to make of clapping and cupping now appears to have given them an evolutionary advantage. thinking is this technique developed by the humble butterfly could be applied to modern tech allergy to make drones and underwater vehicles faster, travel further and last for longer. laura foster, bbc news. just a reminder that later today in washing...

It was this moment that has left scientists all aflutter. i speed cameras confirming what had been suspected for half a century, that butterflies dont just flap their win —— wings but clap them together. there are taxable wings bending to form a cup pocket about. when they collapse, this trust is even stronger and more efficient. its only now thanks to modern technology and a swedish wind tunnel that we can see it. �* , . swedish wind tunnel that we can see it. v .. . swedish wind tunnel t...