and judged by popular vote. you can enter a challenge right now, just select any challenge which is 'open for submissions' below and click the 'enter' button on that challenge's page. want to host a challenge?...
year old avoiding meat and dairy is 'single biggest way' to reduce your impact on earth this article is more than year old biggest analysis to date reveals huge footprint of livestock - it provides just % of calories but takes up % of farmland damian carrington environment editor @dpcarrington thu may...
year old avoiding meat and dairy is 'single biggest way' to reduce your impact on earth this article is more than year old biggest analysis to date reveals huge footprint of livestock - it provides just % of calories but takes up % of farmland damian carrington environment editor @dpcarrington thu may...
vaccines and pharmaceutical medicines help maintain and improve animal health. we offer innovative programs and technical services to help protect the health of animals and support safe and affordable food supplies. r&d research & development r&d at merck animal health we never lose sight of the fact that...
bird flu" is a phrase similar to "swine flu," "dog flu," "horse flu," or "human flu" in that it refers to an illness caused by any of many different strains of influenza viruses that have adapted to a specific host. all known viruses that cause influenza in birds belong to the species influenza a virus...
mccann . posted in spider week | replies fishing spiders (family pisauridae) posted on june , by cataranea today's featured spiders for spider week are the fishing spiders (also known as raft spiders) in the genus dolomedes. i suspect the reason they are so often mistaken for brown recluse spiders is that...
mccann . posted in spider week | replies fishing spiders (family pisauridae) posted on june , by cataranea today's featured spiders for spider week are the fishing spiders (also known as raft spiders) in the genus dolomedes. i suspect the reason they are so often mistaken for brown recluse spiders is that...
icy biomes. the arctic hare survives with shortened ears and limbs, a small nose, fat that makes up % of its body, and a thick coat of fur. it usually digs holes in the ground or under snow to keep warm and to sleep. arctic hares look like rabbits but have shorter ears, are taller when standing and,...
both metronidazole and tetracycline hcl have high solubilities at and around ph . tetracycline hcl is a bacteriostatic antibiotic used given for the treatment of infections such as lyme disease, chlamydia, rocky mountain spotted fever and other bacterial infections caused by susceptible organisms. each...
published late last year in the journal acta paleontologica electronica, the new paper was the ph.d. thesis of one michael o'sullivan, a paleontologist at the university of portsmouth. co-written by david martill , o'sullivan's ph.d. supervisor, the thesis is an overview of the various pterosaurs that...