The Kingpin Act, established in the 1990s, allows for international sanctions and the prosecution of Americans aiding cartels. Analysts say the law broadens the scope to target individuals or groups ...

At a wet-bulb temperature of 35°C (95°F), or even lower under some conditions, the body can no longer dissipate heat effectively. So, prolonged exposure to such conditions can cause heat stress, heat ...

The plan, called “Mexico Embraces You,” seeks to reassure undocumented migrants facing expulsion. Some experts question if ...