An unwinnable war without a goal and with consequences for the world.
Deforestation is slowing and could be reversed in our lifetimes.
Anti-immigrant theology is a perfect catch-22.
Judges like this one are America's last line of defense.
We used to be the world's safe haven for science, but now scientists are fleeing.
Communities of choice can't be allowed to cross the line into becoming mini-theocracies.
The U.S. government is at war with its own people. Other countries' experience gives us a guide for what to do.
There's a deeper cause than greed or inefficiency.
Are we on the brink of living forever? One entrepreneur thinks so.
They only cause women and infants to die.
If marriage goes extinct, it will be because it deserves to.
Another milestone in the secularization of humanity.