Sanity is relative, reality is consensual, and SF readers and writers are the only ones who notice
My Schedule for WorldCon
Broken or still fighting?
Writing about racism: ignoring white people who told me I didn't know what I was talking about
If the Witness exists, is he God, or is time the only deity: thoughts from SF television
Meltwater and Overturning Circulation: Allan digests James Hansen's latest paper
Taking notes as an intellectual holds court: cool ideas Ben Bova shared on an OASIS Panel
Allan does a taste test: Evaluating Beyond Beef Beefy Crumbles and Beast Burgers
Climate change and corals: the link the newspapers didn't give you
The next big viral epidemic--science and science fiction
Remembering Kirby, an elegy in prose for one most prosaic
Navigating between Scylla and Charybdis: How do you avoid cultural appropriation and white-washing
On the Everglades part 4: Sulfate and methylmercury
On the Everglades Part 3: the science behind the salty language
Update: science is now free
On the Everglades Part 2: What's wrong with Lake O water?
Freedom is slavery. Ignorance is strength. On the undervaluing of writing and information
Toward a new theory of value
S.G was here: Ozymandias reloaded, now self-aware
On the Everglades Part I: Geography needed to understand massive changes to an ecosystem