Editor Erin Wright explores how the gruesome death of famed Zimbabwean lion Cecil by an American recreational hunter has led to a quest for new methods to keep watch over endangered animals.Africa,Asia-Pacific,Black Rhinoceros,Cecil the lion,Endangered species,Environment,India,Nepal,Poaching,Technology,Tiger,Walter Palmer,Zimbabwe,Erin Wright

Chadian troops.

Vote by parliament followed recent attacks by Boko Haram.

Soldiers of the Reaction Special Forces stand guard near one of the few buses that circulates in San Salvador on July 30, 2015 during the fourth day of a transport strike over the lack of security in the violence-plagued country.

Security provided for drivers forced on strike by gang threats.

 A resident walks in a street covered by debris from collapsed and damaged homes on July 29, 2015 in Bhaktapur, Nepal.

Toll may rise as rescuers dig through debris for survivors.

A man runs away from Gendarmerie near the Eurotunnel terminal in Coquelles on July 30, 2015 in Calais, France. Hundreds of migrants are continuing to attempt to enter the Channel Tunnel and onto trains heading to the United Kingdom.

Countries urged other E.U. nations to help address the root causes of the Calais migrant crisis.

Rubbish piled up on the street in the Lebanese capital Beirut on July 27, 2015. JOSEPH EID/AFP/Getty Images

Beirut’s landfill was shut down, but no new dump sites have been agreed on, resulting in crisis.

Mourner Bill Smith wears a shirt bearing the likeness of Samuel DuBose as he waits on line outside funeral services for Dubose at the Church of the Living God in the Avondale neighborhood of Cincinnati, Tuesday, July 28, 2015.

White police officer shot black motorist during traffic stop.