The TESS telescope is a shiny little thinking metal tube, drinking the light of 20 million stars in our cosmic neighborhood. It launched last year on a voyage to identify planets that look like this one—a miraculous feat, if it succeeds. Among the panoply of planets found so far, there is positively no place like […]
aliens
So, here’s a weird thing that happened. It began when I bought some new plants for my “garden” in Virginia. (I put “garden” in quotes because most of what grows in this spot are weeds, which I’ve taken to calling “native plants” to make myself feel less inept.) These were the kinds of plants […]
David Grinspoon is a comparative planetologist and an astrobiologist. He’s also a big book nerd, and his love for both fiction and nonfiction are proudly on display in his own new book, Earth In Human Hands: Shaping Our Planet’s Future. Grinspoon’s book uses insight from the study of the other planets in our solar system […]
You may have seen the extensive (and entertaining) press reaction days ago to a recent press release that cited Columbia University chemist Ronald Breslow taking liberties in his paper on the chirality of α-methyl amino acids. Breslow mentioned “advanced versions of dinosaurs,” who may live “elsewhere in the universe.” Gasp! The kicker? “We would be better off […]
My mother is spunky and smart and I love her very much. But she’s got this one trait that drives me crazy: she believes everything she sees on The History Channel. I visited her in Michigan a few weeks ago. One night at a local brewery, with my sister, Charlotte, and her boyfriend, Greg, in […]
I’ve had occasion in these pages before to write about searches for alien planets and alien life and for both, to register the loftiest disdain. I mean, crissakes, the universe is jam-packed with philosophy-shattering freakshows, and we’re looking for things we already know exist? Planets and life are not news. I learned this outlook from […]
Heather asked about the SETI telescope at the Hat Creek Radio Observatory, whether having its budget zeroed out mattered in any way. Had it ever found anything? Could it be re-purposed? No it hasn’t and yes it can, but I don’t care because, ma’am, I am seriously running out of patience with the whole enterprise. […]