The authoritative guide to ensuring science and technology make life on Earth better, not worse.

Opinion

Kite power—latest in green technology?

By Dominic Notter | Climate Change, Opinion, Special Topics

The North Korea that can say no

By Bruce Cumings | Nuclear Weapons, Opinion

The feud with Iran: A Saudi view

By Dan Drollette Jr | Opinion, Special Topics

A dark cloud over India

By Ashish Fernandes | Climate Change, Opinion, Special Topics

Let us celebrate the lack of total failure

By Michelle Nijhuis | Climate Change, Opinion

The Manhattan Project legacy: A response to Richard Rhodes

By James E. Doyle | Nuclear Weapons, Opinion

Naomi Klein: Climate change makes for a hotter and meaner world

By Dan Drollette Jr | Climate Change, Opinion

The psychology of nuclear survival

By James E. Doyle | Nuclear Weapons, Opinion

The Okinawa missiles of October

By Aaron Tovish | Nuclear Weapons, Opinion

A change in climate needed for nuclear power

By Dave Lochbaum | Nuclear Energy, Opinion

Watts Bar Unit 2, last old reactor of the 20th century: a cautionary tale

By Don Safer, Sara Barczak | Nuclear Energy, Opinion

New terminology to help prevent accidental nuclear war

By Steven Starr, Robin Collins, Robert Green, Ernie Regehr | Nuclear Weapons, Opinion