Space situation awareness (SSA) has gained much more attention in the last decades due to the increasing number of spacecraft in space, which provides powerful space surveillance, and hence, ensures ...

The dominant portrayal of Africa as a crisis-ridden victim must give way to recognition of the continent as a strategic actor ...

Accurate cropland mapping is significant for food security and sustainable development. The existing cropland map based on remote sensing mainly focuses on moderate to coarse spatial resolution, and ...

Explore the breathtaking beauty of South Africa in stunning 4K resolution. From dramatic coastlines and iconic wildlife to remote villages and vibrant cities, this cinematic journey uncovers both ...