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Gigantic ‘alien megastructures’ built by an advanced civilisation could be orbiting dozens of nearby stars, boffin says

My theory, alien life will either be nearly impossible to find and we will spend centuries just looking for microbes. Or aliens will turn out to be so common that they could care less who we are and where we came from, and we will just be a new backwards species that turns up at the alien bar.


The world was electrified last year when it was suggested that scientists had spotted an “alien megastructure” orbiting a distant star.

Now a space boffin has suggested huge extraterrestrial constructions could be relatively easy to spot, so long as we look in the right place using the correct tools.

In 2016, one expert suggested the unexplained “winking” behaviour of a far-off sun called Tabby’s Star may have been caused by the rotation of a gigantic craft called a Dyson’s Sphere.

Proxima B: Our closest neighbouring exoplanet could host ‘alien life’ climate models suggest

Exoplanet Proxima B, which was recently discovered orbiting our closest neighbouring star, may have the potential to support life, new climate simulations have revealed.

Ever since it was identified in August 2016, Proxima B, which stands 4.2 light years away from Earth and close to the Proxima Centauri star, has intrigued scientists. The tantalising prospect that the planet could be habitable has led many to undertake in-depth investigations.

Trending: Who is David Nabarro, the UK candidate to lead the World Health Organisation?

This New Instrument Will Be Able to Locate Alien Worlds from the Ground

A team of astronomers is set to build a new exoplanet hunter. In theory, this instrument could lead to finding the first truly habitable world beyond Earth.

NASA and the National Science Foundation (NSF) have selected a team of astronomers to build their new exoplanet hunter. In order to get the best minds on the job, the scientists were selected after holding a national competition. The resulting team will be led by Penn State University assistant professor Suvrath Mahadevan.

Breakthrough Listen: L-band 2017

Most significant events list for Milner’s Breakthrough Listen (SETI) project. This is 11 of the highest statistical significance events that they’ve recorded.

They’ve said these will mostly prove to be local interference of various sorts. They just haven’t excluded them yet.

A lot of them are 1380 Mhz, which is a common frequency for surveillance video cams (I looked it up).

Why Haven’t We Met Aliens Yet? Because They’ve Evolved into AI

Happy #Alien Day. Here’s my trilogy of alien stories for Vice. I’ll start by listing #2 first for those who only have time for one, but they do go in chronological order: 2) https://motherboard.vice.com/en_us/article/why-havent-we-met…ed-into-ai & 1) https://motherboard.vice.com/en_us/article/the-internet-will…wake-it-up & 3) (covered recently by the History Channel): https://motherboard.vice.com/en_us/article/the-language-of-a…cipherable #transhumanism


While traveling in Western Samoa many years ago, I met a young Harvard University graduate student researching ants. He invited me on a hike into the jungles to assist with his search for the tiny insect. He told me his goal was to discover a new species of ant, in hopes it might be named after him one day.

Whenever I look up at the stars at night pondering the cosmos, I think of my ant collector friend, kneeling in the jungle with a magnifying glass, scouring the earth. I think of him, because I believe in aliens—and I’ve often wondered if aliens are doing the same to us.

Believing in aliens—or insanely smart artificial intelligences existing in the universe—has become very fashionable in the last 10 years. And discussing its central dilemma: the Fermi paradox, has become even more so. The Fermi paradox states that the universe is very big—with maybe a trillion galaxies that might contain 500 billion stars and planets each —and out of that insanely large number, it would only take a tiny fraction of them to have habitable planets capable of bringing forth life.

Whatever you think, the numbers point to the insane fact that aliens don’t just exist, but probably billions of species of aliens exist. And the Fermi paradox asks: With so many alien civilizations out there, why haven’t we found them? Or why haven’t they found us?

Another nearby planet found that may be just right for life

WASHINGTON (AP) — Astronomers have found yet another planet that seems to have just the right Goldilocks combination for life: Not so hot and not so cold. It’s not so far away, either.

This new, big, dense planet is rocky, like Earth, and has the right temperatures for water, putting it in the habitable zone for life, according to a study published Wednesday in the journal Nature.

It’s the fifth such life-possible planet outside our solar system revealed in less than a year, but still relatively nearby Earth. Rocky planets within that habitable zone of a star are considered the best place to find evidence of some form of life.