NASA is preparing to release high-resolution images of the interstellar comet 3I/ATLAS, which is the third rare object to ...

A rare visitor from beyond the Solar System is about to take center stage again as NASA prepares to show its most detailed images yet.

Lee este comunicado de prensa en español aquí. NASA will host a live event at 3 p.m. EST, Wednesday, Nov. 19, to share imagery of the interstellar comet 3I/ATLAS collected by a number of the agency’s ...

NASA is preparing to release new images and videos of comet 3I/ATLAS as it travels through our solar system. The agency will ...

3I/ATLAS aka C/2025 K1 ATLAS, the third interstellar visitor in the solar system to be recorded since 1I/Oumuamua (2017) and ...

Astronomers and space agencies are pushing back against a wave of viral misinformation surrounding the interstellar comet 3I/ATLAS, after a stylised image depicting the object as an "alien artefact" ...

A viral 'leaked' photo of interstellar comet 3I/ATLAS is stirring conspiracy theories, but Hubble's blurry views, expert ...

Mysterious nickel gas detected in interstellar comet 3I/ATLAS, revealing unexpected chemistry at enormous distances from the ...

Evidence from key archaeological sites suggests a major cosmic explosion may have reshaped the climate and ecosystems of the late Pleistocene. Scientists are expanding the evidence supporting the idea ...

Cloudy skies blocked the first peak of the Leonid meteor shower, but a clearer and brighter second peak arrives Monday night ...

After weeks of mounting public pressure, the space agency breaks its silence with a promised data release. What they've ...

Hubble captured this image of the interstellar comet 3I/ATLAS on July 21, 2025, when the comet was 277 million miles from ...