The Bertha Tunnel Boring Machine dug the SR 99 tunnel in Seattle and measured a massive 57.5 feet in diameter and 326 feet long. Its custom cutter head cost over $80 million. Though less impressive, the drill bits we’ll discuss in this blog do essentially the...
The Los Angeles County wildfires of January 2025 devastated Altadena and the Palisades, destroyed over 15,000 structures, and caused more than two dozen fatalities. Thousands of residents were left homeless. LA County entered a state of shock. Even the...
50,000 years ago, prehistoric humans gathered around fires to keep themselves warm, ward off predatory animals, and cook their food. Fast-forward to today. Little has changed, except the animal predators are gone from urban landscapes. People still gather around...
In 2018, US landfills received 12.2 million tons of wood, accounting for 8.3% of all municipal solid waste that year. That’s a lot of trash but shows improvement over previous numbers. More eco-conscious DIYers are finding creative ways to recycle and reuse old...
House paint isn’t cheap, so why would you skimp on your paintbrushes? Professional painters know that the quality of the brush makes a huge difference. They also know that the cheapest brush is sometimes the best for the job. Say what? That’s right — for...
Water damage can compromise your home’s structural integrity, promote mold growth, and lead to expensive repairs. Small leaks in your roof may manifest as dark spots on your ceiling, bulging paint or drywall, or water stains. They never go away on their own...
