The vaquita, found in the northern Gulf of California, is the most endangered marine mammal species in the world. Illegal fishing is to blame.

Researchers at the Technical University of Munich, Germany, have developed an automated diving robot that can detect and retrive marine litter from the sea.

Two U.S. Marines lost their lives in the crash of a CH-53 Super Stallion helicopter. A number of other Marines were injured, as it was on a mission in northern Afghanistan. It had taken off from the ...

Malaysia’s transport ministry said Wednesday that a private firm will resume a deep-sea hunt for Malaysia Airlines Flight 370 later this month, more than a decade after the jet vanished without a ...

THIS IS A RUSH TRANSCRIPT. THIS COPY MAY NOT BE IN ITS FINAL FORM AND MAY BE UPDATED. THIS IS A RUSH TRANSCRIPT. THIS COPY MAY NOT BE IN ITS FINAL FORM AND MAY BE UPDATED. BILL HEMMER, CNN ANCHOR: ...

THIS IS A RUSH TRANSCRIPT. THIS COPY MAY NOT BE IN ITS FINAL FORM AND MAY BE UPDATED. DARYN KAGAN, CNN ANCHOR: Here's Renay San Miguel now with a look at the overnight developments in the war in Iraq.

In part, it also underlines the insurgency. STARR: The group Ansar Al Suna claimed responsibility for the attacks and posted a video on its Web site claiming to show a dead American. The Marines say ...

The tanker, with seven Marines on board had taken off earlier in the day from Jacobabad, a bit south of that location, was supposed to make several stops before landing at Shamsi, a forward base up ...

THIS IS A RUSH TRANSCRIPT. THIS COPY MAY NOT BE IN ITS FINAL FORM AND MAY BE UPDATED. CAROL COSTELLO, CNN ANCHOR: Want to step back now and bring you up to date on war developments overnight. (BEGIN ...