Scientists have now genetically modified algae to produce oil efficiently. Theres a site about this green source of oil (literally), called Oilgae.com and it provides a host of information about algae oil production.

The Internet is full of incredibly useful career resources for nurses and other health care workers, if you only know where to look.

Back a few months ago, mybabytree.org started selling the opportunity to buy a tree and watch it grow from Google Earth. I decided to buy one, and now I have just recieved confirmation that it has been planted.

There are a number of websites out there that recognize this need, and offer help and support to those who need it. Read on, and you'll find 100 sites and resources that can help you get the support that you need.

Every Pictures Has Four Seasons

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From nurses wanting to learn more about continuing education or new medical trends to cancer patients looking for a little encouragement and advice to doctors experimenting with innovative training opportunities, check out these awesome virtual worlds.

There are numerous sites on the web, many through libraries and archives, that can provide you with access not only to information but to documents, photos and first hand accounts of women as well. Check them out...

Avoiding certain foods may be extreme for some, but eliminating even a few of these foods is enough to make an impact. Read on to find out what you should do your best to steer clear of.

The teachers in this list have transcended the generations of their students and continue to influence the way we view philosophy, education, politics and humanity. Keep reading for our picks of 25 different teachers who drastically changed the world.