LifeGiant pandas more likely to reject cubs after artificial insemination Conservationists have used artificial insemination to help increase giant panda populations, but figures from decades of births show that panda mothers are less likely to care for cubs born this way News
LifeArcherfish prove they can count by spitting at computer screens Previous research has suggested that fish have an innate sense of numbers, but critics say these experiments aren't the final word. Now, a new study has shown that archerfish really can count News