Evolution has saved roach reproduction from an earlier mutation that interfered with how males court females. By Bethany Brookshire Cockroaches are changing up their sex lives, and it’s all our fault.

Researchers are studying the dramatic physical transformation that some insects undergo to give birth to live young. This includes suppressing their immune systems to accommodate babies, which is ...

For many female animals, including humans, aging is accompanied by declines in reproductive success. Fecundity declines are often attributed to a loss of ovulatory capacity, either due to depletion of ...

Researchers are studying the dramatic physical transformation that some insects undergo to give birth to live young. This includes suppressing their immune systems to accommodate babies, which is ...

WEST LAFAYETTE, Ind. – Cockroaches are serious threats to human health. They carry dozens of types of bacteria, such as E. coli and salmonella, that can sicken people. And the saliva, feces and body ...