Tech Digest

Oppo developing Find X9 Ultra flagship with dual 200-megapixel camera

Oppo is reportedly developing a new flagship smartphone, the Find X9 Ultra, featuring a dual 200-megapixel camera ...

I've used Samsung's Galaxy TriFold, but this upcoming model may be more enticing in 2026

A wide-screen Samsung Galaxy Fold phone would combine the pocketability of a Flip 7 and the versatility of a Fold 7.

I've tried Samsung's $3,000 Galaxy TriFold, but this rumored alternative sounds more enticing

A wide-screen Samsung Galaxy Fold phone would combine the pocketability of a Flip 7 and the versatility of a Fold 7.
Scientific Research Publishing

Impact of Geomagnetic Parameter of Declination for Accurate Positioning, Navigation, and Orientation in Nigeria ()

Spatiotemporal Variability, Geospatial Analysis, Sustainable Development Goals (SDGs) Share and Cite: Hart, L. , Garuba, L. , Jackson, K. and Oba, T. (2025) Impact of Geomagnetic Parameter of ...