Postal traffic to the US dropped more than 80% after the Trump administration ended the de minimis tariff exemption for low-cost imports, the United Nations postal agency said Saturday. The AP reports ...

Yahoo Finance is chronicling the latest news and updates on Trump's tariffs.

The Amazon rainforest plays a vital role in regulating our climate. The climate crisis is not a distant threat; it's happening right now and affecting what matters most to us. Hurricanes intensified ...