laika was sent in cosmos alone??

Laika was a part husky part terrier and was one of the first animals in space. Laika was the first animal to orbit the earth.

Yes. Laika was a Soviet space dog that became the first animal to orbit the Earth - as well as the first animal to die in orbit.

Laika is Russian - literally - for "barker"!!

The Soviet Union launched a dog named "Laika" into space aboard the Sputnik 2 space capsule.

Laika is also the name for a type of hunting dog. There are three breeds - the Russian European Laika, the East Siberian Laika and the West Siberian Laika. Note that Laika, the dog that went to space, is in fact a mongrel.

Laika entered Sputnik 2