Trump says U.S. and Iran negotiating directly and indirectly; Iran strikes water and electrical plant in Kuwait; U.S.

The president, speaking to reporters on Air Force One, cast the permission as a “sign of respect.” He also asserted that the United States had already achieved “regime change” in Iran.

NASA Administrator Jared Isaacman details the vital role of U.S. satellites in supporting military operations amid the Iran ...

Artemis has progressed much more slowly, after decades of indecision and flip-flopping between the moon and Mars as the next grand destination. NASA’s new moon rocket, the Space Launch System, or SLS, ...

When Iran’s covert nuclear program came to international attention over two decades ago, Tehran insisted that its intentions were peaceful and that it had no plans to develop nuclear weapons.

Satellite imagery analysis reveals the extent of the destruction at Iranian’s ballistic missile production and launch sites.

If President Trump approves the plans, such an effort would mark a new phase of the war that could be significantly more ...

The Americans who blazed the trail to the moon more than half a century ago were white men chosen for their military test pilot experience. This first Artemis crew includes a woman, a person of color ...

After nearly four weeks of heavy bombardment by U.S. and Israeli forces, Iran is still able to assail its Gulf neighbors and ...

Seizing the highly enriched uranium would be more difficult and complex than anything U.S. Special Operations forces have ...

President Trump said he'll hold off on striking Iran's power plants until April 6, postponing a deadline for Iran to let ...