Technology · en
What is infill in 3D printing and is it necessary?
The infill settings you use for your 3D prints can make or break them - literally. Let's talk about what infill does and how you should use it.
Related index pages
Technology · EngadgetWhat does FDM stand for in 3D printing and how does it work?
FDM stands for fused deposition modeling, but what does that mean, and how does it differ from other 3D printing methods? Let's find out.Read original ↗
Technology · WIREDBest Mosquito Repellents for Your Yard: What Works and What Doesn’t (2026)
After years of testing repellents, traps, and sprays, I found a few ways to keep the bugs at bay—and plenty that aren’t worth the effort.Read original ↗
Technology · EngadgetWhat are amplifiers for and how important are they to your sound system's quality?
If you're looking into a new sound system, you may be wondering if you need an amplifier as well. Here's how to tell and why amps even matter.Read original ↗
World · BBC NewsWatch: What we know about Russian strikes on Kyiv bridges
BBC Ukraine correspondent Dan Johnson is near Kyiv's Northern Bridge, which has been hit for the second day in a row.Read original ↗
World · BBC NewsWhat to know about Brazil's election pitting Lula against Flávio Bolsonaro
Polls suggest the election will be a closely run contest between the left-wing incumbent and his right-wing rival.Read original ↗
Society · NPR