
OpinionJuly 29, 2021
Harvard’s Avi Loeb Thinks We Should Study UFOs—and He’s Not Wrong
As a SETI scientist, I’m grateful that he has the freedom—and the guts—to go where few would dare to go
Seth Shostak is senior astronomer at the SETI Institute, a nonprofit organization that studies the nature of life beyond Earth. He also co-hosts a weekly radio program, Big Picture Science.

Harvard’s Avi Loeb Thinks We Should Study UFOs—and He’s Not Wrong
As a SETI scientist, I’m grateful that he has the freedom—and the guts—to go where few would dare to go

These Truths Are Not Self-Evident—but They've Been Firmly Established Over and Over by Scientific Research
A compendium of irrefutable facts for these fact-starved times