The interstellar comet 3I/ATLAS is now reaching its closest point to the sun, or perihelion, on Wednesday, according to NASA.

A newly observed interstellar object, 3I/ATLAS, contains iron-free nickel alloys — a composition former NASA surgeon Dr.

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 comet, called 3I/ATLAS, is the third known interstellar object that has come through our solar system. As it flies deeper ...

A rogue visitor from deep space, Comet 3I/ATLAS, has put NASA on alert after its trajectory and behaviour shifted ...

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

NASA has activated its planetary defence network to monitor comet 3I/ATLAS, a rare interstellar object showing unusual ...

New images captured by NASA, which have not yet been released yet, show the changing tail of 3I/Atlas. The comet is currently ...

The mysterious interstellar object dubbed 3I/ATLAS, which vanished behind the Sun after reversing its thrust, is now set to ...

The interstellar object 3I/ATLAS is forcing scientists to rethink our understanding of comet formation. Unlike typical comets ...

While scientists are confident it is a comet, its origins have ignited wild theories, including the persistent idea that it ...