Dyson Sphere

If There are Dyson Spheres Around White Dwarfs, We Should be Able to Detect Them

Searching for Dyson spheres, rings, or swarms remains a preoccupation of many astronomers.  If there are any out there, they…

7 months ago

Next Generation Telescopes Could Search for Intelligent Civilizations Directly

We're still in the early days of searching for life elsewhere. The Perseverance rover is on its way to a…

9 months ago

Advanced Civilizations Could be Using Dyson Spheres to Collect Energy From Black Holes. Here’s how we Could Detect Them

Black holes are more than just massive objects that swallow everything around them - they’re also one of the universe’s…

1 year ago

Advanced Civilizations Could be Communicating with Neutrino Beams. Transmitted by Clouds of Satellites Around Neutron Stars or Black Holes

In the ongoing search for intelligent life, a new study recommends that we look for signs of an advanced civilization…

4 years ago

The Search Is On For Alien Signals Around Tabby’s Star

https://www.youtube.com/watch?v=f5e6WniARE8 There's a remote chance that inexplicable light variations in a star in the Northern Cross may be caused by…

6 years ago

Tabby’s Star Megastructure Mystery Continues To Intrigue

Almost a year later after it was first noticed, the mystery of Tabby's Star and its unusual dimming continues to…

6 years ago

When Will Humanity Become a Type III Civilization?

Based on our current growth in energy usage, how long will it take before we use up all the energy…

6 years ago

What Are Alien Megastructures?

Did scientists find a giant alien structure around KIC 8462852? Probably not, but if they did, what would these structures…

7 years ago

Could We Terraform the Sun?

In the list of crazy hypothetical ideas, terraforming the Sun has to be one of the top 10. So just…

7 years ago

100,000 Galaxies, and No Obvious Signs of Life

Beam us up, Scotty. There's no signs of intelligent life out there. At least, no obvious signs, according to a…

8 years ago