Knowledge Hub for curious people

Even though it is not yet 6 p.m., the Sun has already set. Winter has arrived. And as everyone knows, the days are short. As short as the nights are long in summer. 

The most devastating wind phenomena on the globe are hurricanes and tornadoes. Despite the fact that they can occur in the same place and at the same time, they are two distinct occurrences. What's the best way to tell them apart?

When you pour a sugar cube into coffee, it dissolves quickly. But when the same sugar cube is poured into a cold drink, it takes a long tine before it finally breaks down. Why is that?

We curse it when it makes it difficult to get around, but we love it when it puts a big smile on our children's faces or when we have to go down the slopes. Snow. What if we were to reveal some of its secrets?

Backup copies should be created on a consistent, regular manner to prevent data loss and stored on offsite backup. You on the other hand should spend less time worrying about backups, and focus on building amazing things.

External walls surely get dirty. That is why it is advisable to perform a facade cleaning from time to time. Here is how to do it efficiently end safely.