Collaborate Disseminate
Given just how incomprehensibly, unfathomably big the universe is, chances are tiny that Earth is the only planet with life on it. But how would we find others? A new NASA grant has been awarded to aid the search for extraterrestrial intelligence (SETI… Continue reading NASA funds SETI study to scan exoplanets for alien “technosignatures”
It was about 21 years ago that Berkley started one of the first projects that would allow you to donate idle computing time to scientific research. In particular, your computer could help crunch data from radio telescopes looking for extraterrestrial life. Want to help? You may be too late. The …read more
If you think your data rates suck, take pity on New Horizons. The space probe, which gave us lovely pictures of the hapless one-time planet Pluto after its 2015 flyby, continued to plunge and explore other, smaller objects in the Kuiper belt. In January of 2019, New Horizons zipped …read more
As you’re no doubt aware, humans are a rather noisy species. Not just audibly, like in the case of somebody talking loudly when you’re in a movie theater, but also electromagnetically. All of our wireless transmissions since Marconi made his first spark gap broadcast in 1895 have radiated out into space, and anyone who’s got a sensitive enough ear pointed into our little corner of the Milky Way should have no trouble hearing us. Even if these extraterrestrial eavesdroppers wouldn’t be able to understand the content of our transmissions, the sheer volume of them would be enough to indicate that …read more
Continue reading Flagging Down Aliens with World’s Biggest Laser Pointer
Scientists don’t know exactly what fast radio bursts (FRBs) are. What they do know is that they come from a long way away. In fact, one that occurs regularly comes from a galaxy 3 billion light years away. They could form from neutron stars or they could be extraterrestrials phoning home. The other thing is — thanks to machine learning — we now know about a lot more of them. You can see a video from Berkeley, below. and find more technical information, raw data, and [Danielle Futselaar’s] killer project graphic seen above from at their site.
The first FRB …read more
As cryptocurrency values have soared, so too has the cost of the hardware needed to mine them – if you can even buy the GPUs, given the shortages. Continue reading Coinming frenzy is making it hard for us to find aliens
What must it be like to devote your life to answering a single simple but monumental question: Are we alone? Astronomer Jill Tarter would know better than most what it’s like, and knows that the answer will remain firmly stuck on “Yes” until she and others in the Search for Extraterrestrial Intelligence project (SETI) prove it otherwise. But the path she chose to get there was an unconventional as it was difficult, and holds lessons in the power of keeping you head down and plowing ahead, no matter what.
To get to the point where she could begin …read more
I recently had the opportunity to attend a lecture by Harvard Professor Paul Horowitz. It’s a name you likely recognize. He is best known for his iconic book the Art of Electronics which is often referred to not by its name but by the last names of the authors: “Horowitz and Hill”.
Beyond that, what do you know about Paul Horowitz? Paul is an electrical engineer and physicist and Paul has spent much of his storied career learning and practicing electronics for the purpose of finding intelligent extra terrestrial life.
The first thing …read more
Continue reading Paul Horowitz and the Search for Extra Terrestrial Intelligence
The president of METI International weighs in on the science and fiction of ‘Arrival.’ Continue reading An Astrolinguist Explains How to Talk to Aliens
Gather ‘round, all you truthers, conspiracy theorists, and lizard people, for today is World UFO Day. Continue reading Some of the Very Best Alien Conspiracy Theories