Biology

My two Mums

Embryo 8 cellsResearchers at Newcastle University have successfully created embryos that contain the DNA of three people.

It is hoped that within the next three years, this technique will be used to help women who have mutations in the DNA in the mitochondria, More

Dance the Dodo!

My award for best new TV advert has to go to the dancing Five Alive dodo.

As soon as I saw it, my brain started whirring as I tried to think of some way of using it in a science lesson (this kind of thing happens to me a lot). More

Multi-functional albino alligator

albino alligator

courtesy of iamdonte

Meet Alistair the albino alligator (he hasn’t actually got a name but I feel the need to give him one).

He is the latest animal to be homed at the South Carolina Aquarium in the USA.  As well as being a fascinating creature to observe, Alistair is living in an aquarium because of his poor chances of survival in the wild.   The website states that albino alligators only manage a mere 24 hours of life before being eaten by predators. More

New species of giant lizard discovered

Green tree monitor lizardI am always amazed at the biodiversity of life on Earth.  Just when you think we have discovered all there is, a news story like this comes along.

It is rare to find a new species of animal, especially one as large as this 2m long monitor lizard that has just been discovered in the Philippines. More