[ad_1] CNN — Around 38% of the world’s total landmass is used for agriculture – yet hunger is worsening, and food security is in crisis, threatened by pressures including climate change, conflict and global recessions. While there’s no one-stop solution,…
[ad_1] Changwon, South Korea CNN — With a blinding yellow flash and a concussion that shakes bones, K9 self-propelled howitzers launch artillery shells onto a hill that’s just been hit by rockets fired from helicopters. Then K2 tanks roar in,…
[ad_1] CNN Business — A TV that knows when you’re in and out of the room. A gadget that monitors your breathing pattern while you sleep. An enhanced voice assistant tool that highlights just how much it knows about your…