Skeptophilia

So far loyal readers of Skeptophilia  have sent me four different links to the same underlying story, along with a message along the lines o...

In the episode of Doctor Who  called "The Ark in Space," the Fourth Doctor says, "Homo sapiens.  What an inventive, invincibl...

In the last week or so, there's been a sudden rash of claims of discovering alien artifacts on the Moon and Mars. To which I respond: ...

A few days ago I made a statement that believing in the various end-of-the-world predictions was about as foolish as thinking that we're...

A few days ago, I posted about the contention that the NASA rover Curiosity had discovered life on Mars, in the form of a couple of UFOs an...

It was only a matter of time. Ever since NASA's roving Mars explorer Curiosity sent its first photographs back to Earth, I've bee...