World-wide Travel

2020 Florida Orlando area trip (11-16 Feb. 2020)-Selected Photos/Slike &: (Travel-Voyage-Visit): Winter Park, Celebration, Disney World-wikiTravel (Magic Kingdom & Epcot), WonderWorks, Orlando Vineland Premium Outlets, Florida Citrus Tower, Presidents Hall of Fame, Showcase of Citrus, Glasgow Wedding (at) The Club at Bella Collina.

2020 Playa Blanca Beach, Panama, 24 Jan. - 6 Feb. 2020 (Selected Photos/Slike).

2019 China Trip 18-23 June (NIU-Today 2019): Professor Kostic visited and presented at Tsinghua University in Beijing (19-20 June 21019, PPT) and Xi'an Jiaotong University (XJTU) in Xi'an, China (20-23 June 2019, PPT). Sightseeing: Famen Temple and Shaanxi History Museum. More >

2018 Europe and Serbia Trip (8 July to 3 September, 2018-Slike): Belgrade/Beograd, Uzice, Bioska (rodno selo), Becici, Ravna Romanija, Visegrad (Most, Kamengrad), Zlatibor, Tara (Kaludjerske bare), Beograd. <Selected Photos/Slike>

2018: Kostic invited to “Entransy Panel” at “IHTC16 - Heat Transfer Olympics,” hosted first time in China, in August 2018. See more at> NIU-Today2, (NIU-Today1), and Kostic named a panelist at 'Heat Transfer Olympics' * IHTC-16 Panel Sessions, (PPT-PDF * IHTC16-Presentation),Kostic in China * IHTC16 Photos * Cartwheel at 2018 IHTC16 Beijing China

2017 Europe and Serbia Trip (18 July to 30 August, 2017): Belgrade/Beograd, Tivat-Becici-Budva, Uzice (Terzica Avlija i Potpece), Bioska (rodno selo), Visegrad (Most, Kamengrad, Vilina Vlas banja i hotel), Zlatibor, Ljubis (Pecinar ribnjak i restoran), Guca festival trubaca, Tara (Kaludjerske bare, Dobro polje, Vis), Sremski Karlovci, Petrovaradinska Tvrdjava, Novi Sad, Beograd (Knez Mihajilova, Kalemegdan, Muzej Jugoslavije i Kuca Cveca).

Bioska, Serbia (PDF file)>Photo, more... <To be updated>

2017 Florida Trip-May 9-22nd: O'Hare to Orlando (Disney World) to Treasure Island (& John's Pass Village and Boardwalk; near St. Petersburg and Tampa), via Venice to Naples (Beautiful Homes' PHOTOS - more to come:), Tin City and Marco Island), then via Tamiami Trail (SR 90 crossing the Everglades) to Miami(Miami Beach, Brickell, Wynwood Walls, Bayside Marketplace, Little Havana), and, back to Orlando/O'Hare-Chicago.

2017 Rosemont-Chicago (March 12): Shen Yun Performing Dance Show (Wiki) and HofBrauhaus (HB) (Photos)

2017 Phoenix Area, Arizona (February 7-14): Gilbert and Mesa Market Place Swap Meet (Our Photos1) * Sedona & Carefree (Offl) (Our Photos2) * Goldfield Ghost Town (Offl), Canion Lake & Tortila Flat-Offl (Our Photos3) * My CARTWHEEL on the mountain near Sedona (WikiVoyage), Arizona.

2016 San Diego area in California, USA (666 mi or 1070 km of sightseeing, 14-26 June 2016 - 2nd Law Symposium extended pleasure travel* PPT): 

San Diego (USD-Photos1-AAAS-2nd Law (Photos2), Sea World-Skytower (Photos3+Splash), Balboa Park (Photos4), Gaslamp Quarter (Photos5), Old Town (Photos6+And), Seaport Village (Photos7), 2-Hr (South&North) Harbor cruise (Photos8), Downtown & Little Italy (Photos9), Mission Bay beaches (Photos10+And+And), Escondido (Rancho Bernardo Inn & Radisson, and Welk Resort (Photos11)), Temecula Wineries (Monte De Oro wine tasting (Photos12)), Coronado beach (Photos13+And+And), La Jolla (Beach & Cove-Photos14+And+Cartwheel), Del Mar, Encinitas (Photos15), Carlsbad (Photos16), Oceanside (Photos17), Dana Point (Photos18), San Juan Capistrano (Mission San Juan Capistrano (Photos19)), Laguna Beach (Photos20), and California State Route SR-1 Pacific Coast Highway scenic road-trip (selected photos coming soon :).

2016 Playa Blanca Beach, Panama Canal, Panama (selected photos)

2015 Beijing, Nanjing, Qingdao, China (2015 China): 30-days Tsinghua Professorship

2015 Europe and Serbia Trip (9 weeks:)

2015 Hawaii Big Island, Hawaii * http://youtu.be/KmiC5_qrQxg*1*2*3*4*5*6*7*8*9*10

2014 Early Retirement and Start of a New Post-Retirement Career

2013 Beijing, Xi'an, Wuhan, China (2013 China Visit)

2013  Rhodes Island, Greece

2012 Stockholm, Sweden

2012 Trondheim, Norway

2012 Kos Island, Greece

2011  Beijing, China ( The Forum *Photos * Sightseeing): International Forum on Frontier in Thermal Science at Tsinghua University

2011 Corfu Island, Greece

2011 San Diego, California

2010 Al-Asha, Saudi Arabia (King Faisal University)

2009 Tenerife, Canary Islands, Spain

2009 Shanghai, Hangzhou, Ningbo, China (The China Golden Triangle)

2008 Belgrade & Uzice, Serbia

2008 Faro, Algarve, Portugal

2008 Acapulco, Mexico

2006 Honolulu, Oahu, Hawaii

2003 Trip to native Bioska, Serbia (SoulFood) after many years

2003 NASA Research Center, Cleveland, Ohio, USA - Cleveland/NASA (Part 2): 12 weeks NASA Fellowship