Our solar system's famous "invader" might be as old as the Milky Way itself.

Group shares fell in early trading on Thursday after the private equity firm outlined steady but broadly in-line performance ...

The interstellar comet 3I/ATLAS, recently discovered in our solar system, could be nearly 12 billion years old. Its ...

The European Space Agency (ESA) has released a video of interstellar comet 3I/ATLAS, constructed from images taken by a probe ...

Loeb set imaginations afire last year when he began raising questions about the object’s irregularities.

Group PLC (LSE:III), the FTSE 100 investment company whose fortunes are closely tied to European discount retailer Action, ...

Remember 3I/ATLAS? Yes, the interstellar comet that made plenty of headlines in 2025 is still romping through our solar system.

At the time of the observations, comet 3I/ATLAS had just passed its perihelion, its closest ever approach to the Sun. While ...

The levels of a heavy form of hydrogen in 3I/ATLAS are 30 to 40 times higher than in Earth's oceans, suggesting the comet has ...

The interstellar comet 3I/ATLAS is leaving our solar system. See new photos from a European Space Agency orbiter on its way to Jupiter.

3i also raised its estimate of European expansion potential to about 4,650 stores, in addition to its existing estate, and ...