The following is a list of all the articles I have written on the topic of the Search for Extra-Terrestrial Intelligence (SETI). Articles are grouped by source and listed in order of their date of publication (earliest to latest)
Universe Today:
- 100,000 Galaxies, and No Obvious Signs of Life
- Why Haven’t We Heard From All The Aliens? Because They’re All Dead!
- Did We Arrive Early To The Universe’s Life Party?
- Tabby’s Star Megastructure Mystery Continues To Intrigue
- Volcanic Hydrogen Gives Planets a Boost for Life
- Finding Alien Megastructures Around Nearby Pulsars
- Are Aliens Communicating with Neutrino Beams?
- Maybe the Aliens Aren’t Hiding, they’re Sleeping, Waiting for the Universe to Get Better
- What is the Drake Equation?
- NASA Announces 10, That’s Right 10! New Planets in Their Star’s Habitable Zone
- Advanced Civilizations Could Build a Galactic Internet with Planetary Transits
- Ultraviolet Light Could Point the Way To Life Throughout the Universe
- New Study Proposes a Giant, Space-Based Solar Flare Shield for Earth
- There Could be Hundreds More Icy Worlds with Life Than on Rocky Planets Out There in the Galaxy
- You Knew This Day Was Coming. Alien Megastructures Ruled Out for Tabby’s Star. Dust is the Culprit
- If We Do Hear Signals From Aliens, They’re Probably Long Gone
- Could We Detect an Ancient Industrial Civilization in the Geological Record?
- How an Advanced Civilization Could Stop Dark Energy From Preventing Their Future Exploration
- Does Climate Change Explain Why We Don’t See Any Aliens Out There?
- New Model Predicts That We’re Probably the Only Advanced Civilization in the Observable Universe
- To Find Evidence of Life on Exoplanets, Scientists Should Search for “Purple Earths”
- There Could be Hundreds of Interstellar Asteroids and Comets in the Solar System Right Now That we Could Study
- NASA’s Technosignatures Report is Out. Every Way to Find Evidence of an Intelligent Civilization
- Interstellar Objects like Oumuamua Probably Crash into the Sun Every 30 Years or so and 2 Pass Within the Orbit of Mercury
- Maybe Self-Replicating Robot Probes are Destroying Each Other. That’s Why We Don’t See Them
- What’s the Best Way to Sail From World to World? Electric Sails or Solar Sails?
Other Publications:
- E.T.’s Home Star Probably Looks Nothing Like the Sun
- How Do We Look for Extraterrestrial Intelligent Life?
- Figuring Out Whether Aliens Exist: Possible Resolutions to the Fermi Paradox
