Americans’ opinion of space exploration is pretty high.

In the first installment of this multipart interview series with former Area 51 employee Bob Lazar, we discuss his new S4 ...

For months, scientists and researchers have been captivated by the enigmatic interstellar object known as 3I/ATLAS. Its unusual behaviour sparked speculation that it might not be a comet at all, but ...

3I/ATLAS is definitely a comet, not an alien spacecraft, but it is only the third confirmed interstellar object detected in our solar system, and may be as much as 7 billion years old, so it is still ...

Add Yahoo as a preferred source to see more of our stories on Google. Remember 3I/ATLAS? Yes, the interstellar comet that made plenty of headlines in 2025 is still romping through our solar system.

"We all would have been thrilled to find technosignatures coming from 3I/ATLAS, but they're just not there." When you purchase through links on our site, we may earn an affiliate commission. Here’s ...

Comet 41P/Tuttle-Giacobini-Kresak has begun acting a little unusually, but there are likely natural explanations before we go ...