A new study shares how scientists have gained an unprecedented look at how tsunami waves spread across the ocean.
The Australian military has deployed a maritime patrol aircraft to monitor four Chinese naval ships in the Philippine Sea.
CAPE CANAVERAL, Fla. >> An old Earth-observing satellite fell out of orbit Wednesday and harmlessly broke apart over the Pacific. The European Remote Sensing 2 satellite reentered halfway between ...
This photo provided by the European Space Agency shows the European Remote Sensing 2 satellite (ERS-2) satellite in a clean room before its launch in 1995. The Earth-observing satellite fell out of ...