When NASA’s ATLAS survey first spotted the interstellar comet 3I/ATLAS in July 2025, astronomers recognized it as a rare and intriguing visitor from beyond our solar system. Yet, with each new observation, 3I/ATLAS has only grown stranger, upending expectations of what an interstellar traveler should look like or how it should behave. In the past two months, the world’s most powerful telescopes, including Hubble, JWST, SPHEREx, and TESS, have locked onto 3I/ATLAS, revealing that this in...| The Debrief
Rethinking the shape of space telescopes may be the answer to the seemingly insurmountable challenges facing missions to detect alien life.| The Debrief
A new study says interstellar objects entering our solar system could offer scientists a chance to search for signs of alien technology.| The Debrief
In the latest from The Debrief, an interstellar comet's mystery deepens with 'tantalyzing' new observations of the mysterious object 3I/ATLAS, and much more.| The Debrief
Scientists engaged in the search for extraterrestrial life (SETI) have flipped the question on its head, providing new ideas in quest for ET.| The Debrief
New study reveals how scientific claims about alien life often become exaggerated and oversold to the public.| The Debrief
This week’s episode is the second installment in my series about megastructures. In the previous installment, we took a look at the Dyson Sphere, the concept that started it all, as well as variations like the Niven Ring and Matrioshka Brain. As promised, this episode examines some of the more exotic concepts for Dyson structures … Continue reading Episode 105 – Megastructures (Part II) – is now live!→| Stories by Williams
Seit 1984 sucht die Organisation SETI in den Tiefen des Weltalls nach Signalen, die auf extraterrestrisches Leben hinweisen. Im gleichnamigen Spiel von Heidelbär Games übernehmen die Spielenden Forschungsinstitute, die die Suche zu einem erfolgreichen Abschluss bringen möchten. Was dabei tatsächlich entdeckt wird, bleibt aber lange im Dunkel des Universums.| Teilzeithelden
SETI researchers have announced an unprecedented search for "super civilizations" across over 2,800 distant galaxies.| The Debrief
Researchers from the famous Arecibo Observatory in Puerto Rico say they may have finally solved the 47-year-old mystery of the 'Wow! Signal.'| The Debrief
Is an asteroid from interstellar space really a probe from an alien civilization? Probably not, but Breakthrough Listen wants to find out. The post The Search For Aliens On A Visiting Asteroid appeared first on One Universe at a Time.| One Universe at a Time
Are we alone? Might Earth be the sole exception in an otherwise dead universe? We shouldn't be. The ingredients of life are everywhere -- life should be common. But then, where is everyone? The post Are we alone? appeared first on AlwaysAsking.com.| AlwaysAsking.com
Since 2021 I have been collaborating with the Berkeley SETI Research Center Breakthrough Listen Summer Undergraduate Research Experience program by giving some GNU Radio tutorials. This year, the tutorials have been recorded and they are now available in the BSRC Tech YouTube channel (actually they have been there since the end of August, but I only realized just now).| Daniel Estévez