Or pseudoscience? A no-nonsense theoretical physicist reveals a gift for comedy as she tries to explain theories that place no constraints on what can happen.
A correspondent asked me recently how we know the age of the universe. The answer is calculated from the inverse of the Hubble constant.
Today, the mark of genuine disinformation is, often, the repeated, robotic use of the word “disinformation.”
Dr. Keas explains, among things, the role that Venus with its phases, like those of our Moon, played in advancing astronomy into the modern age.
The SEETI thinkers are looking for signs of intention. Even in global death, they believe they could separate natural causes from intelligent causes.