Seal released after recovering from plastic air filter injury
The seal named Relashio was close to death when he was rescued.
Author Archives: BBC News - Science & Environment
Seal released after recovering from plastic air filter injury
The seal named Relashio was close to death when he was rescued.
Giant canyons discovered in Antarctica
Vast troughs are identified in one of the last places to be explored on Earth - under the ice at the South Pole.