Worth Sharing

WS

Stories That Matter

# World

Scientists Hope Polymers Will Give Oil Spills the Slip

avatar By Greg Pharo

08 Dec 2007 10 views
Size Print
Email
Scientists Hope Polymers Will Give Oil Spills the Slip
U.S. scientists have designed a process to create a material capable of strongly repelling oils, one they said could have applications in hazardous waste cleanup.

"U.S. scientists have designed a process to create a material capable of strongly repelling oils, one they said could have applications in hazardous waste cleanup." (CBC)

Tags:
avatar

About author

More posts

# World

Students and Post-it Notes Help Schools Cut Their Energy Bills

Simple yellow Post-it notes with the message "When not in use, turn off the juice," pointedly left on classroom computers, printers and air-conditioners, have helped New York public schools save $350,000 annually on utility bills. Other ideas have also achieved greater and greater energy savings.

# World

The Greenest Colleges in America

A U.S. Green Building Council partnership released its third annual report listing the greenest colleges nationwide. The online-only guide, available as a free download, includes brief summaries of sustainability initiatives at each of the top 311 school, as well a dozen or so data points on things like renewable power use, energy efficiency and waste disposal.

# World

Recycling Heroes Include Parks, Schools, Stadiums and Corporations

Across the nation, an antigarbage strategy known as "zero waste" is moving from the fringes to the mainstream, taking hold in school cafeterias, national parks, restaurants, stadiums and corporations. At Yellowstone National Park, the clear soda cups and white utensils are not your typical cafe-counter garbage. Made of plant-based plastics, they dissolve magically when heated for more than a few minutes.

# World

Free Online Materials Could Save Schools Billions

Teachers and their students are quietly experimenting with Free-Reading.net, a little website that could one day rock the foundation of how schools do business. It's a reading instruction program that allows teachers to download, copy and share lessons with colleagues.

# World

Education Succeeds Without Standardized Tests

Imagine a world without standardized tests, one in which teachers would teach less and students would study less — yet score near the top on international tests of math, reading and science. This mythical world of teachers' dreams has a name: Finland.

# World

17 More Top Universities Offer Free Cyber Courses

More leading universities are offering free online courses through the fast-growing education platform Coursera. The new partners, including Brown, Columbia, Emory, Vanderbilt and Wesleyan universities, as well as Hebrew University of Jerusalem, University of British Columbia, University of London, and Hong Kong University of Science and Technology, boost the number of courses offered free online to 200.

# World

Free Online Courses From Stanford, Princeton, Duke, Transform Learning Worldwide

A new online education platform founded by Stanford scientists is on a mission to change the world by educating millions of people with free classes from top universities. Coursera offers Math, Science, Business and Humanities courses featuring videos, quizzes and electronic assignments created by 16 top universities from the US, Europe, and Canada. Already, a million students from 190 countries have enrolled.

You might be interested in

Be the first to comment

Leave a Comment

Recent Stories
  • The Broken Bicycle: A Short Moral Story
    17 Jun 38 Views
  • The Tortoise's Tears: A Short Moral Story
    17 Jun 113 Views
  • Tokyo's Restaurant of Mistaken Orders Employs Dementia Waiters for Unexpected Meals
    24 May 89 Views
  • Man Who Vanished Nearly 30 years ago Found Alive Under Neighbour's Cellar
    16 May 60 Views
  • Man Who Won $1,300,000,000 Lottery Jackpot Sued by Family After Breaking Promise to Share Winnings
    16 May 531 Views
  • Derinkuyu, Turkey's Underground City of 20,000 People
    12 May 215 Views