The U.S. Department of Transportation has announced proposals for minimum sound requirements on hybrid and electric vehicles. They say the vehicles pose a safety issue for pedestrians and cyclists, especially for those who are visually impaired. If you have an idea for how the vehicles should sound, email it to: firstname.lastname@example.org
Millions of computer users who run the most recent versions of Oracle's Java software should disable it owing to security flaws, says the cybersecurity section of the Department of Homeland Security. The agency says, "Web browsers using the Java 7 plug-in are at high risk."
Petitions are an age-old tool for activists, but the Internet is transforming their creation and their spread. Kojo explores the surge in online petitions and their power to influence the national discourse.
According to the EPA, more than 2.5 million tons of electronic waste, or e-waste, is produced each year in the U.S. Derek Markham, a contributing writer for Treehugger.com, discusses the global impacts, and why you should think twice before discarding your old cell phone.
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