Add Yahoo as a preferred source to see more of our stories on Google. ‘Once you’ve got the hang of small hops, you can move up to jumps for height.’Photograph: Willcreative/Getty Images (Photograph: ...

Feeling pressed to get everything done at this time of year? Many people think the answer is to put their nose to the grindstone and put pleasure aside. Recent research from my laboratory challenges ...

With the unpredictable load-shedding lately, hydro-electricity power has become an unreliable source of energy to power homes. That is why it is important to opt for solar solutions. Two months ago, ...