1) US to air drop toxic mice on Guam to kill venomous snakes. The dead mice will be laced with painkillers.
http://www.sciencerecorder.com/news/us-to-air-drop-toxic-mice-on-guam-to-kill-venomous-snakes/
2) Reprogramming Cells to Fight Diabetes
http://www.sciencedaily.com/releases/2013/02/130223111356.htm
3) Synthetic llama antibodies soothe arthritis pain
http://www.newscientist.com/article/mg21729055.400-synthetic-llama-antibodies-soothe-arthritis-pain.html
4) Google Glass available by end of the year for 'less than $1,500'
http://www.dvice.com/2013-2-22/google-glass-available-end-year-less-1500
5) Dramatic Increases in South African Life Expectancy Tied to HIV Treatment
http://www.sciencemag.org/content/339/6122/961
6) Head and Neck Cancer Molecular Tumor Subtypes Documented
http://www.sciencedaily.com/releases/2013/02/130223111351.htm
7) Growing New Hearts Without Using Embryonic Stem Cells
http://blogs.smithsonianmag.com/science/2013/02/growing-new-hearts-without-using-embryonic-stem-cells/
8) Fruit flies force their young to drink alcohol — for their own good. When fruit flies sense parasitic wasps in their environment, they lay their eggs in an alcohol-soaked environment, essentially forcing their larvae to consume booze as a drug to combat the deadly wasps.
http://scienceblog.com/60517/fruit-flies-force-their-young-to-drink-alcohol-for-their-own-good/
9) Rusty rocks reveal ancient origin of photosynthesis
http://www.newscientist.com/article/mg21729055.100-rusty-rocks-reveal-ancient-origin-of-photosynthesis.html
10) Nearby Ancient Star is Almost as Old as the Universe
http://www.universetoday.com/100147/nearby-ancient-star-is-almost-as-old-as-the-universe/
11) Newly Found Dino Had Chicken-Sized Young
http://news.discovery.com/animals/dinosaurs/new-dinosaur-had-chicken-sized-young-130222.htm
12) How Dinosaurs Grew the World's Longest Necks
http://news.yahoo.com/dinosaurs-grew-worlds-longest-necks-154618663.html
13) People in a vegetative state may feel pain
http://www.newscientist.com/article/mg21729055.500-people-in-a-vegetative-state-may-feel-pain.html
14) Lessons from Cockroaches Could Inform Robotics
http://www.sciencedaily.com/releases/2013/02/130222143233.htm
15) Dolphins May Call Each Other By 'Name' With Signature Whistles
http://www.ibtimes.com/dolphins-may-call-each-other-name-signature-whistles-1100171