When you think about highly-precise actuators, stepper motors probably aren’t the first device that comes to mind. However, as [Diffraction Limited]’s sub-micron capable micro-manipulator shows, they ...

Why is My Revolution Idle Code Not Working? Most of the time, you shouldn’t have any issues when inputting the codes the developers release for Revolution Idle. That said, these are the most common ...

Aug. 22, 2025 — Astronomers using AI have captured a once-in-a-lifetime cosmic event: a massive star’s violent death triggered by its black hole companion. The explosion, known as SN 2023zkd, not only ...

The Quebec provincial police cold case unit says it has resolved a 46-year-old homicide, with a male suspect facing a manslaughter charge.