Paul Halpern
@phalpern.bsky.social
Physicist and Science Writer. Author of eighteen books, most recently The Allure of the Multiverse: Extra Dimensions, Other Worlds, and Parallel Universes
Many congratulations Jim!
November 26, 2025 at 9:36 PM
Many congratulations Jim!
Reposted by Paul Halpern
Pair it with a good Martini for a Christmas you won't forget.
Great book.
Great book.
November 25, 2025 at 7:11 PM
Pair it with a good Martini for a Christmas you won't forget.
Great book.
Great book.
Many thanks, Carl!
November 14, 2025 at 10:24 PM
Many thanks, Carl!