Gaza's Health Ministry says the death toll from the Israel-Hamas war has climbed above 46,000

An international team of scientists say they’ve successfully drilled one of the oldest ice cores yet, penetrating nearly 2 miles to Antarctic bedrock to reach ice that's at least 1.2 million years old

A long-awaited La Nina has finally appeared, but meteorologists say the periodic cooling of Pacific Ocean waters is weak and unlikely to cause as many weather problems as usual

A spacecraft has beamed back some of the best close-up photos yet of Mercury's north pole

An airstrike by Myanmar’s army on a village under the control of an armed ethnic minority group has killed about 40 people and injured at least 20 others, officials of the group and a local charity say

Thousands of residents made harrowing escapes as devastating wildfires bore down on the Los Angeles area

Donald Trump ran on a return to his “America First” foreign policy platform

Sustainability is a key theme this year at the annual CES tech trade show in Las Vegas

In a collision between free speech and national security, the Supreme Court will hear arguments over the fate of TikTok, a digital age cultural phenomenon that roughly half the U.S. population uses for entertainment and information