NASA detected the interstellar object, dubbed 3I/ATLAS, traveling through our Solar System, sparking a flurry of scientific ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Our solar system has been around for 4.6 billion years. While that sounds like a long time ...

A scientist has warned that if the mysterious interstellar object in our solar system is actually an alien probe, it may be ...

A star with mass comparable to our Sun passing within 10,000 astronomical units could significantly disrupt the Oort Cloud, which marks the outer boundary of our solar system beyond Pluto.