From water systems to roads and bridges, ancient civilisations were solving infrastructure challenges thousands of years ago, often with nothing more than basic tools, clever design and a deep understanding of their environment. What's even more impressive? Some of these assets are still in use today. Here are our top 10 ancient engineering projects that have well and truly stood the test of time. 1. The Cornalvo Dam, Spain Built in the 1st–2nd century CE, this Roman dam st

Your resume is often your first impression, and it’s important that it’s clear, relevant and easy to scan. We asked our team at 4020 Consult what they look for (and what they don’t) when reviewing CVs. Here’s their advice. A simple format goes a long way. Hiring managers and recruiters don’t have time to decode overly designed CVs. “Keep your formatting simple and easy to read,” says Joel. Paulina agrees, noting that less is more when it comes to design: “Don’t overcomplica

You’ve likely driven past dams, admired flowing rivers or noticed hydro plants on project lists, but how did we get from simple waterwheels to massive renewable power stations? The story of hydroelectricity is one of innovation, adaptation and, ultimately, a major steppingstone in the world’s energy mix. From Waterwheels to Watts Long before electricity was a thing, humans used water for power. Waterwheels turned grain, pumped water and drove early industry. But it wasn’t unt