ESA’s Mars orbiters captured images of the interstellar comet 3I/ATLAS as it passed close to Mars, revealing its bright, hazy ...

Hera, a European spacecraft, is halfway to the Didymos asteroid system to study the impact of NASA’s DART mission.

The metal-coated asteroid Psyche may have had eruptions of molten iron and nickel on its surface. This situation was more ...

The comet 3I/ATLAS was discovered on July 1 of this year by the Asteroid Terrestrial-impact Last Alert System (ATLAS) based in Chile. Originally designed to safeguard Earth from potential asteroid ...

The earliest such attempts date to Nikola Tesla in 1899. Where, and how, are we listening today? What are we hoping to hear?

3I/ATLAS is named for its status as one of three interstellar objects ever discovered in our cosmic neighborhood, as well as ...

The European Space Agency (ESA)has weighed in on the recent passage of the interstellar comet 3I/ATLAS as it soared past Mars in early October 2025. Its unusual speed and trajectory have sparked ...

The team found evidence that after 4 million years, there were microbes living within the crater, while it was still pretty ...

An asteroid recently made the second closest pass to Earth ever observed on October 1st. And astronomers only found it after ...

A comet currently hurtling through Earth's inner solar system is much larger than scientists had previously estimated, with ...

Astronomers just caught a rare glimpse of an interstellar comet as it zoomed past Mars. Images of the object, dubbed 3I/ATLAS ...

Interstellar comet 3I/ATLAS is just the third such object ever confirmed to have entered our solar system. It has attracted ...