Virtual private networks are grabbing headlines, but do you need one?

Much like the eating habits of biological species, the University of Pennsylvania’s scavenger robots can ‘eat’ energy from metal surfaces to power portable electronics. For a long time now, factories and warehouses have employed autonomous robots to perform heavy-duty and repetitive tasks, from raw material handling to finished goods packaging. Yet when it comes to recharging, manual intervention remains inevitable. Refuelling happens most commonly in one of two ways: energy harvesters and bat

Up close and personal with radio celebrity Julius Sharma! Did he have it all easy? Or is there more to his story?

The Martian, directed by Ridley Scott, is a sci-fi thriller with captivating plot twists and then some. A manned mission to Mars goes terribly wrong when Mark Watney, a NASA astronaut, gets swept away in space owing to a fierce storm

Did you know that an average of 24 posts is published every second on WordPress? The website-building tool is widely appreciated for its ease of use, but how safe is it really?

Today's savvy consumers have access to more sophisticated methods of communication than ever before. Yet when it comes to customer support, a phone call is the most coveted.