Current Sponsors
Full Year Sponsors
Mike Helton and Helton Associates, LLC
Series Sponsors
Joe Schulman – Spring 2025
Individual Lecture Sponsors
A.C. Charania
#2,528
01/09/2026
Tesla, Marconi, and the Invention of Radio
#2,520
09/05/2025
Revolutionizing Earth Observation with SmallSats and AI
Charles Clark
#2,522
10/03/2025
Measuring the Universe: From Hubble’s Discovery to the Hubble Tension
Frederica Darema
#2,525
11/21/2025
The Real Returns on Public Research Investments
Larry Millstein
#2,536
05/08/2026
TBD
#2,529
01/23/2026
GRADE: Rating Evidence Quality of Health Care Practices
Marlene Bekey
#2,527
12/19/2025
As if the Way One Died Mattered
Michael Sandifer
#2,524
11/07/2025
Medical Imaging with Anti-Matter
Robin Taylor
#2,536
05/08/2026
TBD
#2,529
01/23/2026
GRADE: Rating Evidence Quality of Health Care Practices
Tim Thomas
#2,523
10/17/2025
AI’s Jekyll-and-Hyde Tipping Point
Past Sponsors
Major Benefactors
Bill Maisch, PSW President and Long Time Member
Bequest 2022
Full Year Sponsors
The Policy Studies Organization with the American Public University
2018-19, 2019-20, 2020-21, 2021-22, 2022-23
Anonymous Donor #1
2018-19, 2019-20, 2020-21, 2021-22, 2022-23
Mike Helton
2018-19, 2019-20, 2020-21, 2021-22, 2022-23, 2023-24
Series Sponsors
Tim Thomas
Spring 2023
Individual Lecture Sponsors
A.C. Charania
#2,528
01/09/2026
Tesla, Marconi, and the Invention of Radio
#2,520
09/05/2025
Revolutionizing Earth Observation with SmallSats and AI
#2,508
01/24/2025
Highlights of the X-Ray Universe
#2,502
10/04/2024
Klingon and Other Constructed Languages in the Real World
#2,500
09/06/2024
The 2,500th Gala Meeting — “Uniting All the Men of Science in this City in One Organization”
Adarsh Deepak
#2,467
11/18/2022
Chip Scan: 3D X-Ray Imaging of CMOS Integrated Circuits
#2,443
06/18/2021
NASA’s Commercial Crew Program
#2,427
10/23/2020
The Mathematics of Voting Systems
#2,422
06/05/2020
When AI Joins the Human Brain
Ajay Kothari
#2,498
06/14/2024
Returning Humans to the Moon
American Public University & Policy Studies Organization
#2,355
12/04/2015
The Health Gap
#2,346
04/20/2015
The Hubble 25th Anniversary Lectures
#2,331
03/21/2014
Exceeding Fusion Fuel Breakeven
#2,325
12/06/2013
Behavioral Economics
#2,297
02/24/2012
Sand Stories
#2,292
12/02/2011
Trading at the Speed of Light
#2,281
02/25/2011
Water in Arid Lands
#2,276
12/03/2010
Science for Energy
Andrea Meredith & UMBF, Inc.
#2,515
05/09/2025
Real-Time Observations of Early Solar System Evolution
Anonymous
#2,504
11/01/2024
Ukraine Conflict
#2,503
10/18/2024
The Science of Rare Isotopes
#2,487
12/15/2023
Nuclear Energy & Advanced Reactor Designs
#2,484
11/03/2023
The Convergent Evolution of Agriculture in Ants and Humans
#2,481
09/22/2023
Hayabusa2 – Surveys and Samples from Asteroid Ryugu and Beyond
#2,456
03/25/2022
Ocean Microbes, Aerosols, Climate and Health
BAE Systems
#2,510
02/21/2025
The James Webb Space Telescope: Key Moments in its History
#2,500
09/06/2024
The 2,500th Gala Meeting — “Uniting All the Men of Science in this City in One Organization”
Bill Spargo
#2,263
01/08/2010
NexGen DNA Sequencers and Personalized Genomics
#2,247
01/09/2009
The NIPCC Report
Bob Terry
#2,428
11/06/2020
Is There a Crisis in Cosmology?
#2,415
11/01/2019
TESS’ Exoplanets
#2,400
12/07/2018
NSF’s Ten Big Ideas
Brad Calvin
#2,476
04/28/2023
Ancient Lives Preserved in Cuneiform
Brett Magaram
#2,479
06/16/2023
The Ike Dike Project to Protect Texas Coasts
Carl Merril
#2,442
06/04/2021
Quantum Gravity
#2,411
09/06/2019
Quantum Gravity
#2,396
09/21/2018
Black Holes and the Structure of Spacetime
Charles Clark
#2,522
10/03/2025
Measuring the Universe: From Hubble’s Discovery to the Hubble Tension
Edward Gadasu
#2,492
03/22/2024
The Emerging Directed Energy Weapons
#2,491
03/08/2024
The Survival of Civilizations
Enig Associates, Inc.
#2,480
09/08/2023
Nuclear Propulsion Systems for Space Exploration
Erica & Bruce Kane
#2,511
03/07/2025
Alphabet Histories
#2,506
12/06/2024
The Science Driving Particle Physics and Big Accelerators
#2,486
12/01/2023
Self-Driving Cars: The Good, the Bad & the Ugly
#2,474
03/17/2023
Comets, Centaurs, and Trans-Neptunian Objects
Erica Kane
#2,468
12/02/2022
The Latest on the Great Dinosaur Extinction
#2,451
12/17/2021
Planet Formation
#2,423
06/26/2020
Contextual Robotics
#2,407
04/12/2019
Understanding Dark Matter
Frank Robert
#2,403
02/08/2019
Differentiation of the Embryonic Universe
Frederica Darema
#2,525
11/21/2025
The Real Returns on Public Research Investments
#2,509
02/07/2025
Remote Sensing of Wildfires
#2,505
11/22/2024
The Nuclear Clock: Scaling Quantum Systems for Precision Metrology
#2,494
04/19/2024
Diving Deep into Biodiversity
#2,470
01/20/2023
Post-Quantum Cryptography
James Trefil
#2,461
06/17/2022
Supermassive Black Holes at the Centers of Galaxies
Jeanne Shaw
#2,409
04/29/2019
A Planet Definition Debate
#2,389
03/09/2018
Eclipses
#2,347
04/24/2015
Advanced Spacesuits
Jerry Harasewych
#2,414
10/18/2019
Like Life
Joe Schulman
#2,501
09/20/2024
Space Tourism
#2,489
01/26/2024
Three PSW Scientists
#2,464
10/07/2022
DART: The Double Asteroid Redirection Test
#2,458
05/06/2022
Ultraminiature Medical Implants
#2,446
10/08/2021
Taking the Twinkle Out of the Stars
#2,436
03/05/2021
Building the Giant Magellan Telescope
John Cherniavsky
#2,499
06/28/2024
Human-Centered AI
John Downing
#2,483
10/20/2023
Driven Out of Equilibrium
#2,472
02/17/2023
Mayan Civilization in Northern Guatemala
Klaus Heiss
#2,232
01/25/2008
Manmade Global Warming
Larry Millstein
#2,536
05/08/2026
TBD
#2,529
01/23/2026
GRADE: Rating Evidence Quality of Health Care Practices
#2,518
06/27/2025
OSIRIS-Rex Brings Samples of Bennu to Earth
#2,507
01/10/2025
Fusion Energy
#2,493
04/05/2024
We Have You Surrounded!
#2,482
10/06/2023
NIST: Advancing Innovation for Economic Competitiveness
#2,479
06/16/2023
The Ike Dike Project to Protect Texas Coasts
#2,476
04/28/2023
Ancient Lives Preserved in Cuneiform
#2,239
05/16/2008
Arsenic in Ground Water
#2,223
05/11/2007
The Very First Light
#2,212
11/17/2006
Fifteen Years of Astounding Images by the Hubble Space Telescope
Marlene Bekey
#2,527
12/19/2025
As if the Way One Died Mattered
Martin Harwit
#2,514
04/25/2025
SPHEREx: An All-sky Infrared Spectral Survey Explorer Satellite
Mayumi Okada
#2,412
09/20/2019
Space Architecture for a Moon Village
Michael Sandifer
#2,524
11/07/2025
Medical Imaging with Anti-Matter
#2,516
05/30/2025
The Path to an Energy Frontier Muon Collider
#2,513
04/04/2025
Unidentified Anomalous Phenomena-From Sensationalism to Science
#2,495
05/03/2024
Lessons from the Universe’s Baby Picture
MWZB Law
#2,496
05/17/2024
Unlost – Recovering the Text of Burnt and Carbonized Scrolls
#2,488
01/12/2024
Back to the Moon to Stay?
#2,478
06/02/2023
Einstein’s Real Equation
#2,471
02/03/2023
Whispers from Other Worlds
#2,459
05/20/2022
Ingenuity: The First Flying Machine on Mars
#2,442
06/04/2021
Quantum Gravity
#2,432
01/08/2021
The Year Nanomaterials Saved the World from COVID-19
#2,421
05/15/2020
The Event Horizon Telescope
#2,420
02/21/2020
Single-Particle Cryo-Electron Microscopy
#2,410
05/17/2019
The Big Bang and Inflation
#2,401
01/11/2019
Personalized Drugs on Demand
#2,394
06/15/2018
Cassini’s Spectacular Saturn
#2,386
01/05/2018
Taking the Pulse of the Ocean in a Changing World
#2,379
05/12/2017
Exoplanets and the Search for Life
#2,363
05/06/2016
LIGO, Gravitational Waves, and Colliding Black Holes
#2,362
04/15/2016
The Exploration of Pluto
#2,356
01/08/2016
Einstein, Time, and Light
#2,348
05/08/2015
Synthetic Biology
#2,341
01/23/2015
Grasping the Universe
#2,334
05/09/2014
A Worm’s Tale
#2,326
01/10/2014
What is a Gene?
#2,318
05/10/2013
Curiosity’s Robotic Exploration of Mars’ Gale Crater
#2,310
01/04/2013
The Human Role in Earth Evolution
#2,302
05/25/2012
Synthesizing Life
#2,294
01/06/2012
The Beauty and Promise of Molecular Nanotechnology
#2,279
01/21/2011
Breaking Rules, Making Rules
Ravi Deepak
#2,498
06/14/2024
Returning Humans to the Moon
Rip Rawlings & Erin Felger
#2,485
11/17/2023
Defining Death — Cultural, Scientific and Legal Complexity
Robin Taylor
#2,536
05/08/2026
TBD
#2,529
01/23/2026
GRADE: Rating Evidence Quality of Health Care Practices
#2,518
06/27/2025
OSIRIS-Rex Brings Samples of Bennu to Earth
#2,507
01/10/2025
Fusion Energy
#2,493
04/05/2024
We Have You Surrounded!
#2,482
10/06/2023
NIST: Advancing Innovation for Economic Competitiveness
#2,479
06/16/2023
The Ike Dike Project to Protect Texas Coasts
#2,476
04/28/2023
Ancient Lives Preserved in Cuneiform
#2,239
05/16/2008
Arsenic in Ground Water
#2,223
05/11/2007
The Very First Light
#2,212
11/17/2006
Fifteen Years of Astounding Images by the Hubble Space Telescope
Tim Thomas
#2,523
10/17/2025
AI’s Jekyll-and-Hyde Tipping Point
#2,460
06/03/2022
Quantum Information Science and Quantum Computing
#2,441
05/21/2021
Bringing Back the American Chestnut Tree
#2,433
01/22/2021
Quantifying COVID-19 Pandemic Spread
#2,417
12/06/2019
Super-Resolution and 3-D Imaging: Brain Circuits to Cell Ultrastructures
#2,387
01/19/2018
The Human Cell Atlas
#2,354
11/20/2015
Obama’s BRAIN
#2,344
03/20/2015
Brave Genius
University of California San Diego
#2,477
05/19/2023
Architecture for the New Space Age
Will Blair
#2,512
03/21/2025
Detecting Exoplanets by Gravitational Microlensing