Reproduction among all mammals is similar ... endometrium - highly vascularized The embryo is retained in the uterus for a relatively short period (12 days in opossum, a few weeks in the kangaroo) ...

Aboriginal and European Australians have spent centuries clearing open tracts of land and establishing water sources—both of which are boons to kangaroo populations. Many millions of these ...

Landholders and ecologists in Australia are warning wild kangaroo levels have become unsustainable, urging Australians to eat more kangaroo meat. Government figures show there were almost 45 ...

Imagine a gene that promotes sexual reproduction, such as by making it more likely that a plant will reproduce via sexually produced seeds as opposed to some asexual process (e.g., budding ...

It's not every day you spot a kangaroo hopping around Florida, or really anywhere outside of Australia. And even though the marsupials are instantly recognizable, how much do we really know about ...

Some animals, like lizards, lay much smaller eggs and much more of them. During sexual reproduction a sperm from the male joins with an egg from the female. This is called fertilisation.

Roger, a kangaroo who won global fame for his enormous size and impressive physique, has died at the age of 12. The roo was rescued as a joey after his mother was killed in a car accident ...

This innovative blended learning programme will provide you with a comprehensive understanding and set of skills relevant to the exciting and important field of human reproduction and development.

Plant reproduction is the production of new individuals from one or more parent plants. This can be accomplished by sexual or asexual means. Despite theoretical expectations of balanced 1:1 sex ...

Sign up for The Media Today, CJR’s daily newsletter. The debate over fact-checking debates has, by now, become tedious and overblown; as I wrote after the ABC ...

Four young animal friends spend an action-packed summer at the spectacular Kangaroo Beach, training as junior cadets with their lifeguard heroes. When an emergency breaks out, the cadets step up to ...