A presenter-led science video about how to make a soluble salt called copper sulfate, with Dr Maggie Aderin-Pocock and Dr Alex Lathbridge.

out from the crowd. Figuring out what makes you unique is the key to standing out. But identifying what sets you apart isn’t always easy due to what I call the ‘paradox of ease’. This ...

The puzzle at the Northern Expedition Summit requires you to bring 4 Energy Crystals. The Green Energy Crystal can be collected from the NPC at the Cave near the second base camp. The Blue Energy ...

In January 2025, Cookie Run: Kingdom’s YouTube channel reached the milestone of 990,000 subscribers (followed by a one million milestone), meaning players could claim a total of 17,000 Crystals ...

Hate cleaning your rain gutters? Well, join the queue. But as tempting as it might be, neglecting to clean your gutters does more harm than you think. That holds true even for copper gutters, which ...

There can never be enough currencies in Honkai Star Rail – that’s why version 3.0 brings a new one that’s specific to the new world, Amphoreus. If you’re here, your Memory Crystal Shards ...

As a small business owner, Liz understands the unique challenges entrepreneurs face. Well-versed in the digital landscape, she combines real-world experience in website design, building e-commerce ...

Check the price of copper with Money Metals Exchange's interactive live and historical chart. The chart below allows you to check copper spot prices dating back 20 years up to the current date. Copper ...

The researchers tested their new approach on two groups of metals: five high-melting-point metals (vanadium, molybdenum, ...