The network of antennas operated by KSAT is located at a total of 25 sites. This allows signals from space to be picked up anywhere and relayed to appropriate destinations on Earth, such as NOAA’s SWFO mission center. Image: KSAT Auroras are a dreamlike magical...
Nasa’s video shows how sea ice expands widely starting in June, nearly doubling Antarctica’s ice-covered area before melting again. It turns out that the latter proceeds faster than sea-ice formation. Video: Nasa Looking at the development of Antarctic sea...