Top-notch articles published this month, in all subjects. From Helioza.com, where writers earn 50% of the advertising revenue for their pages. en-us 17 May 2008 04:36:17 MST http://www.helioza.com Australian scientists have been working on developing novel compounds from plants that could replace petrochemicals to produce plastics, paints, and cosmetics. http://www.helioza.com/Directory/Science/Chemistry/Novel-Compounds-From-Plants-Could-Replace-Petrochemicals-7.php 16 May 2008 05:57:20 MST http://www.helioza.com/Directory/Science/Chemistry/Novel-Compounds-From-Plants-Could-Replace-Petrochemicals-7.php Links are essential to effectively marketing your site on the web. Learn how to construct links and how to get others to link to your site. http://www.helioza.com/Directory/Business/Marketing-and-Advertising/Free-Internet-Marketing-Links-1.php 11 May 2008 20:11:03 MST http://www.helioza.com/Directory/Business/Marketing-and-Advertising/Free-Internet-Marketing-Links-1.php Companion dogs have their place in aged care homes to alleviate loneliness. Now it seems, robot dogs are just as comforting for the residents. http://www.helioza.com/Directory/Science/Technology/Robot-Dogs-Keep-Elderly-Company-7.php 30 Apr 2008 01:37:53 MST http://www.helioza.com/Directory/Science/Technology/Robot-Dogs-Keep-Elderly-Company-7.php Elderly people living at home will soon have robots to help them and relieve their loneliness, thanks to research at UMass Amherst's Laboratory for Perceptual Robotics. http://www.helioza.com/Directory/Science/Technology/Robots-to-Care-for-the-Elderly-7.php 19 Apr 2008 02:51:11 MST http://www.helioza.com/Directory/Science/Technology/Robots-to-Care-for-the-Elderly-7.php