| Geneticist hopes to improve cattle breeding programs A Queensland Government scientist says he is conducting new research that could mean big changes to cattle breeding in Queensland. abc.net.au |
Observatory: A Humpbacked Dinosaur Has a Unique Story to Tell The humplike structure on the 20-foot creature has previously never been seen in a dinosaur. feeds.nytimes.com |
Vital Signs: Childbirth: Breast-Feeding Ends by 6 Months for Many Most new mothers begin the practice after birth, but quit well short of a year, federal researchers find. feeds.nytimes.com |
Observatory: Joints Key to Bats’ Complicated Flight By making video recordings of bats flying in a wind tunnel, researchers have shown that bat flight is significantly more complicated than bird flight. feeds.nytimes.com |
Green: Doubts Persist on Gulf Sand Barriers Many question whether artificial islands built from dredged sand can block and capture oil now that it is diluted and dispersed. feeds.nytimes.com |