The hazard rating scheme required by the HCS is in contrast to the commonly used National Fire Protection Association (NFPA) 704 System (represented by the “fire diamond”) and the Hazardous Materials ...

The HCS hazard definitions may differ from other commonly used definitions. Of particular note is the use of the term “flammable liquid.” The International Fire Code (IFC) and the NFPA classify ...

It’s been 15 years since the global effort to ban conflict diamonds began. But the industry is still tainted by conflict and misery Story by Aryn Baker/Tshikapa Photographs by Lynsey Addario for ...

In the pendant surrounding the Hope Diamond are 16 white diamonds, both pear-shapes and cushion cuts. A bail is soldered to the pendant where Mrs. McLean would often attach other diamonds including ...

Even the best lab-grown diamonds can stir up a bit of skepticism in shoppers—and for good reason. You might wonder: How can anything concocted in a laboratory compare to what’s organically ...

Learn more about it. When it comes to choosing an engagement ring, diamonds still remain the most common stone. Indeed, it seems that people still agree that nothing says forever quite like a diamond.

Here's a look at Hilton Honors™ Diamond Status, the benefits that this top-tier elite status provides and how much it’s worth. Sitting at the top of the four tiers of the Hilton Honors loyalty ...

The last thing anyone is looking forward to this holiday season is a faulty appliance that can potentially burn you worse than the one-liners you field every year by that family member who teases ...

Dan Diamond is a national health reporter for The Washington Post, focused on accountability, federal agencies and public health. He joined The Post in 2021 after covering the Trump administration ...

Natural hazards are extreme natural events that can cause loss of life, extreme damage to property and disrupt human activities. Human activities can influence how often certain natural hazards ...

Air fryers sold at major retailers such as Target, Kohl's and Walmart are being recalled due to potential burn risks, the U.S. Consumer Product Safety Commission announced. According to the CPSC ...