Now, in a new yet-to-be-peer-reviewed paper, an international team of astronomers analyzed data collected by the European ...

Scientists have discovered that the 3I/ATLAS — a Manhattan-sized interstellar object that potentially has alien tech — is much larger than previously thought.... First discovered by NASA on July 1, ...

The National Aeronautics and Space Administration has confirmed an interstellar object is passing through our solar system.

A mysterious object traveling through our solar system may have emitted a signal, according to a scientist. This enigmatic ...

3I/ATLAS, an interstellar object currently zipping through the solar system, is capturing the attention of astronomers, the public and even most of our deep space assets. Its hyperbolic orbit tells us ...

In a remarkable development, NASA has confirmed the detection of a mysterious object entering our solar system, classifying ...

Scientists have discovered new information about the interstellar object nearing Earth which could reveal facts about the ...

Need a refresher about 3I/ATLAS? Here's everything to know about the interstellar object, including when the latest observations will be made.

According to NASA, today (3 October) is actually the day when it's going to come 'closest' to Mars, though closest in this case is still 18.6 million miles, which is a really long way.

A mysterious celestial body speeding through the solar system and shedding metals was captured in July by the Very Large ...

But over the summer, 3I/ATLAS, has plunged toward the inner solar system—and the fireworks show has begun in earnest. When ...

When news first broke that a foreign body, nicknamed Atlas, had drifted into our solar system from the deep unknown, the story ignited imaginations across the world. Unlike the countless comets and ...