april 1877

Every morning of my Joe Rogan experience began the same way Joe Rogan begins his: with the mushroom coffee.

It’s a pour-and-stir powder made from lion’s mane and chaga—“two rock-star mushrooms,” according to Joe—and it’s made by a company called Four Sigmatic, a regular advertiser on Joe Rogan’s wildly popular podcast. As a coffee lover, the mere existence of mushroom coffee offends me. (“I’ll have your most delicious thing, made from your least delicious things, please,” a friend said, scornfully.) But it tastes fine, and even better after another cup of actual coffee.

Next, I took several vitamin supplements from a company called Onnit, whose core philosophy is “total human optimization” and whose website sells all kinds of wicked-cool fitness gear—a Darth Vader kettlebell ($199.95); a 50-foot roll of two-and-a-half-inch-thick battle rope ($249.95); a 25-pound quad mace ($147.95), which according to one fitness-equipment site is a weapon dating back to 11th-century Persia. I stuck to the health products, though, because you know how it goes—you buy one quad mace and soon your apartment is filled with them. I stirred a packet of Onnit Gut Health powder into my mushroom coffee, then downed an enormous pair of Alpha Brain pills, filled with nootropics to help with “memory and focus.”

Sometime this week, you might walk outside in broad daylight, look up at the sky, and see a luminous orb as bright as a full moon. Only it wouldn’t be the moon. It would be something far more explosive: the dazzling aftermath of a cataclysm hundreds of light-years away.

You’d be seeing the light from a supernova—the final, powerful flash of a dying star.

Or … you might see the regular old sky. Supernovas are nearly impossible to predict. But astronomers have recently started discussing the rare possibility with a bit more enthusiasm than usual, thanks to some odd behavior elsewhere in the Milky Way. If the supernova did show up tomorrow, it would be the celestial event of the year, perhaps even the century, leaving a cosmic imprint in the sky for all to see.

Friday, as Democratic managers prepared their final day of impeachment arguments in the Senate, reports of a new recording began to emerge. According to the reports, Igor Fruman—a former associate of Rudy Giuliani who is now under federal indictment—recorded a conversation with President Donald Trump in April 2018, in which Trump said that he wanted the then–U.S. ambassador to Ukraine, Marie Yovanovitch, fired.

“Get rid of her!” Trump reportedly says on the tape. “Get her out tomorrow. I don’t care. Get her out tomorrow. Take her out. Okay? Do it.”

What to make of the tape? We already knew that Trump had ordered the firing, though Yovanovitch wasn’t removed for another year. If genuine, the recording shows that Trump was lying about not knowing Lev Parnas, Fruman’s partner and fellow indictee; but then, that was clear all along. It also shows that the president has terrible judgment, since he is heard ordering the firing of an ambassador based on evidently faulty information from a shady character; but then, we had ample evidence of that, too. It shows that the president speaks like a Mafia goon, but that, too, was already well attested.

Christopher Hitchens and I weren’t close friends—I was a lesser planet in his orbit. Every so often I felt the rhetorical lash of his published words on my back, and then I tried to make him feel mine, and you can guess who got the better of those exchanges. They usually had to do with Iraq. We both supported the war, but I supported it in an ambivalent, liberal way, while Christopher supported it in a heroic, revolutionary way. The more I saw of the war, the deeper my despair became. Christopher made it a point of honor never to call retreat.

Read: Hitchens remembered

I know of many friendships that ended in those years, including a few of mine. But something strange happened between Christopher and me. For every time he called me a split-the-difference bien-pensant, and for every time I called him a pseudo–Lord Byron, we seemed to become better friends. We would say rude things about each other in print, and then we’d exchange tentatively regretful emails without yielding an inch, and then we’d meet for a drink and the whole thing would go unmentioned, and somehow there was more warmth between us than before. Exchanging barbs was a way of bonding with Christopher.

On a sweltering July day, I follow Annise Dobson down an overgrown path into the heart of Seton Falls Park. It’s a splotch of unruly forest, surrounded by the clamoring streets and cramped rowhouses of the Bronx. Broken glass, food wrappers, and condoms litter the ground. But Dobson, bounding ahead in khaki hiking pants with her blond ponytail swinging, appears unfazed. As I quickly learn, neither trash nor oppressive humidity nor ecological catastrophe can dampen her ample enthusiasm.

At the bottom of the hill, Dobson veers off the trail and stops in a shady clearing. This seems like a promising spot. She kicks away the dead oak leaves and tosses a square frame made of PVC pipe onto the damp earth. Then she unscrews a milk jug. It holds a pale yellow slurry of mustard powder and water that’s completely benign—unless you’re a worm.