A mysterious interstellar anomaly may yet rewrite how the United States conceives national security. In recent weeks, the enigmatic 3I/ATLAS has displayed baffling behaviour. The interstellar object ...

An interstellar comet named 3I/ATLAS, originating from outside our solar system, is passing through. NASA recently released new images of the comet, which is being studied by astronomers worldwide.

The images were captured by the High Resolution Imaging Science Experiment (HiRISE) aboard the Mars Reconnaissance Orbiter (MRO) on Oct. 3, when the comet passed within about 18 million miles of Mars.

A comet named 3I/ATLAS, originating from outside our solar system, is passing through Earth's cosmic neighborhood. NASA has released new images of the comet, which is only the third interstellar ...

The US Space Force awarded multiple small contracts to develop prototypes for space-based interceptors, looking for progress with a technology that has yet to be proven but forms a crucial part of ...

"It's going to look different because it didn't come from our solar system and that's what makes it so magical." Ever since the famous "interstellar invader" comet 3I/ATLAS was discovered in our solar ...

The Trump administration’s January 2025 Golden Dome executive order set the stage for a massive expansion of U.S. missile defenses. Whereas the United States’ existing homeland missile defenses are ...

Since early July, telescopes around the world have been tracking just our third confirmed interstellar visitor, the comet 3I/ATLAS—3I, for third interstellar, and ATLAS (Asteroid Terrestrial-impact ...

NASA on Wednesday released new images of an interstellar comet, just the third visitor ever confirmed from elsewhere in the galaxy, which show the object as a bright point of light surrounded by a ...

The photos are out of this world! NASA unveiled jaw-dropping high-res images of 3I/ATLAS on Wednesday as questions swirl about the origin of the Manhattan-sized interstellar object. The long-awaited ...

WASHINGTON, Nov 25 (Reuters) - The U.S. Space Force has awarded about a half dozen small Golden Dome contracts to build competing missile defense prototypes, kicking off a race for future deals worth ...

With the government reopened, the space agency at last released pictures captured by a fleet of government spacecraft of an object that came from beyond our solar system. By Kenneth Chang Month-old ...