I've mostly been reading short SF stories recently, most of them from Dangerous Visions.

Here's a few of the ones I've read and enjoyed:

“The Jigsaw Man” by Larry Niven

“The Night That All Time Broke Out” by Brian W. Aldiss

“A Toy for Juliette” by Robert Bloch (although I was surprisingly not a fan of Harlan's continuation)

“The Man Who Went to the Moon — Twice” by Howard Rodman

“Flies” by Robert Silverberg