All Site Posts

Doctors Watch

Amazing Meeting

Remarks on doctors, diagnoses, faith and God.

Full Moon Effects Watch

Amazing Meeting

Is human behavior or birth rates related to the full moon?

Levitation Watch

Amazing Meeting

How to levitate or launch a rocket.

Debunking Astrology Watch

Amazing Meeting

Comments on astrology.

George Bush and Star Names Watch

Amazing Meeting

Comments on September 11, 2001 and the political reaction from George W. Bush.

UFO Sightings Watch

Amazing Meeting

How to prove you've been abducted by aliens.

Vote by Numbers Read

The New York Times

Commentary on the scientific analysis of polling data in the 2008 Democratic primaries.

Ask Magazine Interview Read

Ask Magazine Cover

An interview in NASA's Ask Magazine about the future of NASA, space travel, and space policy.

Pursuing a Science Career Watch

Advice on a science career

Advice on pursuing a career in science, encountering challenges, and communicating science.

Acceptance Remarks, Space Communicator Award Watch

RNASA Award

Space Communicator Award acceptance remarks at the Rotary National Award for Space Achievement Foundation Stellar Awards Banquet.