Sound Off is an opinion forum for Mercury readers to offer brief comments on today’s news. Submissions must be 75 words or fewer and are subject to editing for grammar and clarity. Publication is at ...

For decades, humanity has been looking for answers to unravel the mystery surrounding aliens’ existence, but they have failed ...

This ship was huge. It was like a city-sized ship. And there was hundreds of beings on board,” said Debbie Solaris, a military veteran and one of six panelists sharing their alien encounters with a ...

In Amiri’s calculations, Dyson spheres around white dwarfs tend to produce cooler, fainter thermal emission that peaks in the near- to mid-infrared, while M-dwarf cases can radiate more strongly but ...

A new psychedelic retreat calling itself a “SETI for the mind” aims to establish two-way communication with the nonhuman entities people encounter while tripping on DMT.

Does NASA have files on aliens? Jared Isaacman says no, and tells Ross Douthat on “Interesting Times” that extraterrestrials would pick a more exciting locale to visit than America’s naval bases.

Did you know? Sound from another planet, the wind on Mars, has been recorded and made audible with the help of headphones and ...

The 27 temporary gas turbines roar like jet engines day and night to power data centers, residents say. SOUTHAVEN, Miss. — Eddie Gossett awoke one morning last summer to what sounded like an airport ...

In 1967, astronomers thought they had finally heard from the neighbors. They intercepted a signal so regular and precise it seemed impossible for it to be natural. But the excitement didn’t last.

President Donald Trump said criminal illegal aliens being removed from the U.S. are so violent, they "make the Hells Angels look like the sweetest people on Earth," arguing tougher border enforcement ...

Octopuses break so many biological expectations that scientists still struggle to explain how they ended up this way through normal evolution. From how their brains work to how their bodies heal, ...

Hailee Steinfeld and her “Sinners” co-star Michael B. Jordan shared the kind of on-set conversations you can only have while making a horror movie. While filming, one of their frequent debates was ...