. >> i'm daniel swiper in buenos aries. >> they don't fear anything. >> they're consuming economically important species >> we're offering something on our menu that no-one else is offering. >> you're watching al jazeera. here are the headlines. >> at least 8 people have been killed in twin explosions in the turkish capital of ankara. it happened during a peace rally. >>> there has been a second stabbing attack in occupied east jerusalem. a palestinian was shot dead after stabbing an officer. two other police officers were hurt in the incident. north korea's leader warned the u.s. that it's ready to respond to any threat. kim jong-un was speaking during a military parade celebrating the 70 years of the founding of the ruling party. >>> moscow has increased the intensity of air assaults. russia said its targeting only isil but other rebel groups opposed to assad say they've been repeatedly hit. well, syrian rebels in the homs countryside believe they'll be the next target. they've been strengthening their defenses. >> the opposition is expecting a war. the syrian army has warned that it