NASA is studying interstellar object 3I/ATLAS to refine its planetary defence systems, using the comet's rare trajectory as a ...

Will interstellar comet 3I/ATLAS hit Earth? Explore the predictions, from NASA's official 'no impact' trajectory to ...

NASA’s Juno spacecraft may have missed its chance to chase interstellar object 3I/ATLAS due to a U.S. government shutdown and ...

Contextualizing speed and distance helps set expectations. Around perihelion, 3I/Atlas is moving at roughly 68 km per second. Its closest approach to Earth is about 1.8 AU, near December 19, which is ...

While the comet poses no threat to the Earth, its uniquely positioned trajectory and origin have caught the attention of ...

Earth is set to host a rare visitor, interstellar comet 3I/ATLAS, on October 29, 2025. Discovered in July 2025, this ...

Harvard astrophysicist Avi Loeb has renewed speculation about the mysterious interstellar object 3I/ATLAS ahead of its ...

A peculiar interstellar visitor, 3I/ATLAS, is challenging comet theories with its sunward tail and unusual composition. While ...

Contrary to allegations that 31/ATLAS is potentially hostile alien tech, the Manhattan-sized comet could provide potentially ...

According to him, this behavior occurs because comets heat up unevenly as they approach the Sun. The side facing the Sun ...

The mysterious interstellar object 3I/ATLAS has once again sparked curiosity among scientists and space enthusiasts. Unlike natural comets or asteroids, its unusual shape, speed, and reflective ...

The mysterious interstellar object 3I/Atlas will pass by Earth on October 29, and scientists explain what it means and whether it’s safe.