Nigerian troops killed more than 100 Boko Haram fighters, in the latest operation.
Nigeria name its fifth commander to lead the fight against Boko Haram.
At least 30 Nigerian security force members are killed in a Boko Haram attack.
Eighteen people have been killed in an attack by suspected Boko Haram jihadists in the Lake Chad region.
Dozens of soldiers are feared dead after a Boko Haram attack northeast Nigeria.
Boko Haram fighters attack a military base and two surrounding villages.
Boko Haram jihadists have released 101 of the 110 schoolgirls who were abducted.
At least 110 girls are missing after an attack on a school in northeast Nigeria by suspected Boko Haram insurgents.
More than 90 Nigerian schoolgirls are feared missing after Boko Haram attacked.
Boko Haram leader Abubakar Shekau released a video claiming attacks in Nigeria during the festive season.
A suicide bomber kills at least 50 people at a mosque in northeastern Nigeria.