The drifters are tossed overboard and then tracked via satellite.
Spying a Front
A ship moves through a front, possibly with oil....
Here is an ammonite, an extinct, shelled cephalopod related to the octopus and...
Hot, Cold, Fresh, Salty
An observer on the seashore may make the mistake of thinking that all ocean...
Tue, 07/10/2018 - 13:39