Full Width [alt+shift+f] Shortcuts [alt+shift+k]
Sign Up [alt+shift+s] Log In [alt+shift+l]
12
Earlier this month the Trump administration announced hefty 25% tariffs on Canadian and Mexican imports, along with an additional 10% tariffs on Chinese imports.
a week ago

Improve your reading experience

Logged in users get linked directly to articles resulting in a better reading experience. Please login for free, it takes less than 1 minute.

More from Construction Physics

Inside the interconnection queue

Electric power in the US is provided by the electrical grid, a huge network of power plants, transmission lines, and transformers that moves electric power from where it's generated to where it's consumed.

2 weeks ago 13 votes
Why Is Homeowners Insurance Getting So Expensive?

The recent Los Angeles fires have highlighted the rising costs of homeowners insurance in the US.

3 weeks ago 25 votes
Why Skyscrapers Became Glass Boxes

Everything put into the building that is unnecessary, every cubic foot that is used for purely ornamental purposes beyond that needed to express its use and to make it harmonize with others of its class, is a waste — is, to put it in plain English, perverting someone’s money — George Hill, commercial real estate expert, 1904

a month ago 31 votes
Morris Chang and the Origins of TSMC

Book review of the autobiography of Morris Chang.

a month ago 56 votes

More in technology

The 2024 Arduino Open Source Report is here!

Every year, we take a moment to reflect on the contributions we made to the open source movement, and the many ways our community has made a huge difference. As we publish the latest Open Source Report, we are proud to say 2024 was another year of remarkable progress and achievements. A year of growth and […] The post The 2024 Arduino Open Source Report is here! appeared first on Arduino Blog.

13 hours ago 2 votes
On the new iPhone 16e

Today Apple unveiled the iPhone 16e, which they're calling a part of the iPhone 16 lineup now, rather than this odd duck the SE had been since launch. Honestly, I think this move in particular is interesting and maybe makes a ton of sense, but let's

8 hours ago 1 votes
DIY micro lab analyzes ammonia levels in blood and urine

Cirrhosis of the liver is an extremely serious condition that requires extensive medical monitoring and often intervention. Progression of the condition can be fatal, so even if caught early it must be monitored closely. But, like most things in medicine, that gets expensive. That’s why Marb built his own DIY “micro lab” to analyze ammonia […] The post DIY micro lab analyzes ammonia levels in blood and urine appeared first on Arduino Blog.

9 hours ago 1 votes
Trump’s latest executive order plainly states no one has authority over him

The White House: Ensuring Accountability for All Agencies Sec. 7. Rules of Conduct Guiding Federal Employees’ Interpretation of the Law. The President and the Attorney General, subject to the President’s supervision and control, shall provide authoritative interpretations of law for the executive branch. The President and the

13 hours ago 1 votes
This mod simplifies single-point threading on mini lathes

“Single-point threading” on a lathe is the process of cutting threads, such as for a bolt, into the material through turning. The spindle/workpiece spin and the carriage moves linearly at a precise amount per turn of the spindle. That linear movement is the thread pitch. But this process usually requires several passes to reach the […] The post This mod simplifies single-point threading on mini lathes appeared first on Arduino Blog.

yesterday 2 votes