| ★ |  H2O Hack talk by Prof Katherine Daniell from ANU CECS & Institute for Water Futures | Agrifood Innovation Institute @anuagrifood | 9 | Australia | |
| 17 |  Digital Twins for Space Habitats: The Next Frontier | | 321 | — | 85 |
| 19 |  Turning Air Into Drinking Water 🌍 Breakthrough Tech Could End Droughts! #WaterTech #greenenergy | EcoInnovaTech @ecoinnovatech | 161 | Australia | 85 |
| 12 |  Every Drop Counts: The State of Water in Kansas | | 153 | — | 86 |
| 16 |  AI Data Centers & Climate Change Are Stealing Your Water! #shorts | Ben Lim Global @benlimglobal | 105 | Estados Unidos | 85 |
| 15 |  Creating clean water from the air. Exploring super-absorbent hydrogels with Dr Youhong Nancy Guo | Future Here Show @futurehere | 75 | Reino Unido | 85 |
| 13 |  H2O Hack presentation from Alicia Garden, CEO of Goanna Ag | Agrifood Innovation Institute @anuagrifood | 19 | Australia | 85 |
| 7 |  H2O Hack 2021 Alex Held presentation on the CSIRO AquaWatch Mission | Agrifood Innovation Institute @anuagrifood | 17 | Australia | 87 |
| 1 |  H2O Hack presentation from Dr Caitlin Byrt from ANU Research School of Biology and MTE | Agrifood Innovation Institute @anuagrifood | 15 | Australia | 90 |
| 2 |  H2O Hack talk by Dr John Evans on the future of water efficiency in crops | Agrifood Innovation Institute @anuagrifood | 11 | Australia | 90 |
| 6 |  H2O Hack 2021 presentation by Jasmine Muir from FrontierSI and CSIRO AquaWatch | Agrifood Innovation Institute @anuagrifood | 11 | Australia | 87 |
| 3 |  H20 Hack talk from Danilo Dadamia of National Commission for Space Activities, Argentina | Agrifood Innovation Institute @anuagrifood | 9 | Australia | 88 |
| 8 |  H2O Hack presentation from Dr Arnold Dekker | Agrifood Innovation Institute @anuagrifood | 6 | Australia | 87 |
| 20 |  H2O Hack presentations from Farmbot Founder Andrew Coppin | Agrifood Innovation Institute @anuagrifood | 6 | Australia | 85 |
| 9 |  H2O Hack 2021 presentation from Taofiq Huq of Spiral Blue | Agrifood Innovation Institute @anuagrifood | 5 | Australia | 87 |
| 10 |  H2O Hack presentation from Dr Tim McVicar | Agrifood Innovation Institute @anuagrifood | 5 | Australia | 86 |
| 4 |  H2O Hack 2021 Institute for Water Futures Prof Lorrae van Kerkhoff | Agrifood Innovation Institute @anuagrifood | 3 | Australia | 88 |
| 5 |  H2O Hack presentation from Tom Hu of NSSN | Agrifood Innovation Institute @anuagrifood | 2 | Australia | 88 |
| 11 |  H2O Hack presentation from Eldar Rubinov of Frontier SI | Agrifood Innovation Institute @anuagrifood | 2 | Australia | 86 |
| 18 |  AI Satellites and the New Climate Forecasts | New Tech Insights @newtechinsights-u5s | 1 | — | 85 |
| 14 |  Space Waste into DRINKABLE WATER? HOW?! Neil Tyson explains! #shorts | Cosmic Explorers @cosmicexplorers666 | 0 | Turquía | 85 |