Welding company Intermetallix is using plasma transferred arc technology to extend the life of industrial components and reduce heat-affected zones, for lower operational costs and maximum efficiency.

The Pakistan Telecommunication Authority (PTA) has started blocking unregistered Virtual Private Networks (VPNs) across the country in a bid to strengthen internet security and protect user data.

The posterior tibial artery (PTA) is a major artery that delivers blood to certain areas of the lower leg. It can be affected by conditions such as atherosclerosis and far less frequently, chronic ...