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Comment Re:fluctuating weight of KG? (Score 1) 299

While platinum and iridium (or irridium if we want to go with your spelling) are more corrosion-resistant than iron, they are not corrosion-proof. "Not a big factor" is fine for short periods of time. The hundreds of years this thing is expected to exist and the extreme precision that it is supposed to remain accurate to are enough to make "not a big factor" a "big enough factor" to worry about. If not, it would have been made out of whatever it is your brain is made out of. That appears to lose mass quite quickly.

Comment Re:HTTPS means something specific (Score 1) 252

So far it seems that most of the responders here have missed half of the purpose of HTTPS. Sure, using HTTPS vs. HTTP means that the traffic is being encrypted between your web browser and the server, but that is only half of the reason to use HTTPS. The other half is that there is a certificate on the server you are going to that verifies the authenticity of the site. That certificate is signed by a trust chain, the root of which, is installed into your browser as a trusted authority. Websites use HTTPS to prove to you that you are communicating with the correct site, not just to make the traffic invisible to prying eyes. The need for verification of who the server is sending its email to is usually totally unnecessary since the company sending the email relied upon the customer to supply the correct one.

Microsoft

Microsoft Votes to Add ODF to ANSI Standards List 231

RzUpAnmsCwrds writes "In a puzzling move, Microsoft today voted to support the addition of the OpenDocument file formats to the American National Standards List. OpenDocument is used by many free-software office suites, including OpenOffice.org. Microsoft is still pushing its own Office Open XML format, which it hopes will also become an ANSI standard. Is Microsoft serious about supporting ODF, or is this a merely a PR stunt to make Office Open XML look more like a legitimate standard?"
Science

Bad Math Causes Explosion at CERN Collider 270

javipas writes "The Large Hadron Collider at the CERN has suffered a big explosion deep inside that has caused a leak of hellium gas and the quick evacuation of everyone working there. The reason: a mathematical mistake that affected the design of the giant superconductive magnets made by Fermilab. Now the company will have to repair and upgrade the 24 magnets that are installed on the 27 km. circunference of one of the most important research centers on Earth." This story might seem strangely familiar to you.

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