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 ...

Our search for extraterrestrial life has turned up empty, perhaps because technologically advanced civilizations are doomed ...

Solar storms around distant stars may be erasing alien radio signals before we ever hear them In A Nutshell Stellar winds and ...

Scientists might have just found Earth's icy, distant cousin a few hundred million light-years away. HD 137010 b is one of ...

Assuming intelligent aliens know how to harvest energy from stars, would humanity be able to spot these high-level structures?

I was trying to watch a TED Talk the other day — British mathematician Hannah Fry discussing ‘The Mathematics of Love’ — but ...

A provocative Joe Rogan clip asking: "Do You Think Aliens Watching Us?"Joe breaks down why alien observation of Earth (and humans) is unlikely — we've only broadcast radio waves for ~70 years, ...

It is one of the most famous questions in science, and it was asked, as legend has it, over lunch. Enrico Fermi, the ...

Elvis Presley in Concert" convinces you that the King is the greatest entertainer who ever lived. By the end of it, he's a god. Director Baz Luhrmann claims he made this Imax documentary so that any ...

A baffling triangular formation deep in the Nevada desert is igniting theories that it could be the handiwork of a forgotten ...

Robert Picardo as the Doctor gesturing with his hands as he's surrounded by Kerrice Brooks as Sam, Bella Shepard as Genesis, ...

The soda straw formations are another geological curiosity that sounds more like something from a diner menu than a cave ...