2015

February 14 
March 6 
​October 1-4

2016

April 16
June 2-5
June 14
June 16-20
​June 24
June 26 -28
July 4
​July 12
July 13
​July 18
July 25
​August 10
​August 15
August 31
September 12-16
​September 20
​September 23
September 26-28
September 29
​September 30
​October 4
​October 5
​October 6
​October 21
​October 26
​October 26
​October 31
November 3
​November 3
​November 10
​November 17
​November 23
​November 24
​November 27
​November 29
November 30
​December 4
​December 6
December 7

2017

​January 6
​January 11
​January 20
February 1
February 8
​February 26
​March 14
​March 17
​March 25
​April 12
​April 20
April 22
​April 24
​April 29
​May 9
​May 16-17
​May 18
​May 25-28
​June 8
​June 19
June 28
​July 6
​July 10
July 19
​July 21
​July 25
​July 28
​August 5
August 13
​August 13
​August 27
​October 16-20
​October 18
​November 19
​November 25

2018

January 8
January 27
​February 7
​February 24
​March 22
​April 21
​April 26
May 13-16
​May 24-27
June 6
​August 30
​September 21-23
​November 8

2019

January 5
February 2
March 2
​March 16
​March 21-22
April 6
May 4
​May 23-26
June 1
​June 17-21
​July 9-10
​September 2-6
​October 21-25

2021

March 5
​April 12

2015

United Aqua Group 'Spark' - San Juan, PR
Quaid-i-azam University - Islamabad, PK
ISMET 5 - Tempe, AZ

2016

ASM Regional AZ/NV - Tempe, AZ
 Phoenix Comicon - Phoenix, AZ
 University of Minnesota - Twin Cities, MN
ASM Microbe National - Boston, MA
​Smith College - Northampton, MA
Biofilms 7 - Porto, PT
University of Lisbon - Lisbon, PT
CNIO - Madrid, ES
University of Alcalá - Alcalá , ES
École Normale Supérieure - Paris, FR
Ghent University - Gent, BE
DSMZ - Braunschweig, DE
​University of West England - Bristol, UK
AP-ISMET - Busan, KR
 Extremophiles - Kyoto, JP
UNESCO-IHE - Delft, NL
​Wageningen University - Wageningen, NL
​EU-ISMET - Rome, IT
Università degli Studi di Milano - Milan, IT
University of Milano-Bicocca - Milan, IT
EAWAG - Dübendorf, CH
​CERN Institute - Geneva, CH
United Nations - Geneva, CH
CNRS-Université de Toulouse - Toulouse, FR
Gemma UPC  - Barcelona, ES
Universitat Autònoma - Barcelona, ES
Chalmers University - Gothenburg, SE
TU Wien - Vienna, AT
BOKU - Vienna, AT
National Technical University - Athens, GR
The Great Pyramid of Giza, EG
Volcani Research Center - Rishon Lezion, IL
Ben Gurion University - Beersheba, IL
Tel Aviv University - Tel Aviv, IL
United Nations - New Delhi, IN
TERI - New Delhi, IN
​Malwani Township - Mumbai, IN
National Chemical Laboratory - Pune, IN
IISER - Pune, IN​​​

2017

HUST - Hanoi, VT
NTU - Singapore, SG
University of Queensland - Brisbane, AU
University of Auckland - Auckland, NZ
Mt John Observatory - Lake Tekapo, NZ
Historic Sanctuary of Machu Picchu, PE
Universidad Antonio Nariño - Bogotá, CO
Los Andes University - Bogotá, CO
Galapagos Islands - Galapagos, EC
AZSEF with AZ Science Center - Phoenix, AZ
U.S. Naval Research Lab - Washington, DC
March for Science - Washington, DC
Arizona State University - Tempe, AZ
The Return of the Prodigal Son - Mesa, AZ
Ocotillo Elementary - Phoenix, AZ
Intel ISEF 2017 - Los Angeles, CA
USC - Los Angeles, CA
Phoenix Comicon - Phoenix, AZ
​Lowell Observatory - Flagstaff, AZ
Allen Telescope Array - Hat Creek, CA
Washington State University - Pullman, WA
Kansas State University - Manhattan, KS
University of Notre Dame - Notre Dame, IN
Harvard University - Cambridge, MA​
University of Massachusetts - Amherst, MA
Penn State - State College, PA
Clemson University - Clemson, SC
Space Center Houston - Houston, TX
Titan Missile Museum - Sahuarita, AZ
Biosphere 2 - Oracle, AZ
Grand Canyon Caverns - Peach Springs, AZ
NCKMS 2017 - Eureka Springs, AR
Ozark Underground Lab - Protem, MO
PHX Humanist Society - Mesa, AZ
Science in a Cave at GCC - Peach Springs, AZ

2018

RISE Lifelong Learners - Surprise, AZ
​ARA Technical on Cave Science - Tucson, AZ
Summit Academy Science Fair - Chandler, AZ
Science Open Door - Tempe,  AZ
AZSEF with AZ Science Center - Phoenix, AZ
​AZ SciTech Festival - Surprise, AZ
Venture Devils Demo Day - Scottsdale, AZ
​TechConnect World Expo - Anaheim, CA
Phoenix Comic Fest - Phoenix, AZ
RISE Lifelong Learners - Surprise, AZ
U.S. Naval Research Lab - Washington, DC
ARA Technical on Cave Science - Oracle, AZ
BioMetal Meeting - Tempe, AZ ​

2019

SciFé - Surprise, AZ
SciFé - Surprise, AZ
SciFé - Surprise, AZ
WASH Secular Humanists - Potomac, MD
Electromicrobiology - Aarhus, DK​
SciFé - Surprise, AZ
SciFé - Surprise, AZ
Phoenix Fan Fusion - Phoenix, AZ
SciFé - Surprise, AZ
STEMcamp - Phoenix, AZ
NY Venture Summit - Manhattan, NY
Thermophiles - Fukuoka, JP
​NASA Exobiology NSPIRES - La Jolla, CA

2021

Columbia University - New York, NY
Thermal Biology Institute - Bozeman, MT

More to Come