Gadgets

Nigerian Airspace Management Agency Installs Surveillance Equipment To Monitor Low-Flying Aircraft

The Nigerian Airspace Management Agency (NAMA) says it has achieved 80 per cent installation of the Wide Area Multilateration (WAM) surveillance system to monitor...

Young Nigerian Scientist Develops Cell Phone Without SIM Card From Scraps

Twenty two-year old Yobe-based young scientist, Umar Usman Dagona, is not strange to taking up challenges. Dagona, in 2019 participated and won the Imaging National...