Drilling two meters deep for sampling will be a world first,” said Hou Zengqian, China’s chief scientist on the Tianwen-3 ...

China’s Tianwen-3 Mars sample return mission could bring Red Planet rocks back to Earth as early as 2031—years ahead of competing U.S.-European efforts ...

The flowing celestial robes in Dunhuang murals, featuring flying goddesses, and the legendary attempt by Wan Hu to reach ...

The origin of life is one of the most fundamental and enduring questions of mankind and one of the three greatest Origin ...

The B-2 Spirit is a U.S. Air Force stealth bomber designed to sneak past radar and drop either conventional or nuclear weapons anywhere on Earth after one ...

Iran on Tuesday night successfully downed an Israeli unmanned aerial vehicle (UAV) over the skies of Isfahan in central Iran. The UAV was on a "hunt" mission aimed at locating missile launchers ...

Protests in Los Angeles against Immigration and Customs Enforcement raids prompted President Trump to order about 700 active-duty Marines to join the National Guard troops previously deployed to ...

President Trump warned that Iran is becoming more aggressive in nuclear talks. The commander of Central Command presented options for military action if the negotiations fail.

A new image released by China's space agency offers the first glimpse at the Tianwen 2 spacecraft, which is en route to collect samples from one of Earth's "quasi-moons". The photo shows some ...

As immigration raids continued across the country, a curfew went into effect Tuesday night in Los Angeles, the epicenter of protests that spread coast to coast against the detention and removal of ...

PBS News Hour is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV ...

Investigation finds social media companies help enable explicit deepfakes with ads for AI tools Meta has removed a number of ads promoting "nudify" apps — AI tools used to create sexually ...