What does an insect eye, Saturn’s North pole, beeswax, and a rock formation called columnar basalts all have in common? They are all hexagonal in shape. Why is this the case? Hexagons are the most efficient way to fill a space with the least amount of material The science of bubbles and bubble sculptures is …[Read More]
Latest posts
Geomorphology
International initiatives to solve the challenges to trace sediment and contaminant in river systems
Soil and water resources that are essential to human and aquatic life are increasingly threatened by human activities and the impacts of land use and climate change. Sediments play hereby a key role, particularly fine sediments with sediment-associated pollutants, which can lead to a substantial degradation of water body quality, such as in rivers and …[Read More]
GeoLog
GeoTalk: meet David Fernández-Blanco, your new Union-level Early Career Scientist Representative!
Hello David. Thank you for agreeing to this interview! To break ground, could you tell our readers about yourself and your career background? Hi Simon. It’s my pleasure, thank you for inviting me. Well, I’m a Spanish “tectonicist” and I’ve been lucky to work in great institutions all over Europe; Amsterdam, Paris, Zürich, London, and …[Read More]
Geochemistry, Mineralogy, Petrology & Volcanology
The role of Geothermal Energy in the energetic and environmental challenge.
How does a Geothermal system work? Heat is a form of energy and, strictly speaking, geothermal energy is heat from inside the Earth. The large amount of thermal energy enclosed below the earth’s surface derives in part from its primordial formation process and in part originates from the decay of radioactive isotopes present mainly in the …[Read More]
Geodynamics
More than a homework: “I am a rock”
Outreach is becoming a more and more prominent part of the work of researchers. With public funding many of us are expected to show in a creative way what we do with our funding, but it is not easy to step out from the << I will post on social media>> comfort zone. This week …[Read More]
Hydrological Sciences
International initiatives to solve the challenges to trace sediment and contaminant in river systems
Soil and water resources that are essential to human and aquatic life are increasingly threatened by human activities and the impacts of land use and climate change. Sediments play hereby a key role, particularly fine sediments with sediment-associated pollutants, which can lead to a substantial degradation of water body quality, such as in rivers and …[Read More]
GeoLog
Imaggeo On Monday: Vanished glaciers of the past
No glaciers remained in the High Tatras since the last glaciation, but beautiful glacially carved landscapes and a multitude of small glacial lakes. This one, Zamrznuté pleso (2045 a.s.l.) is at one of the beautiful hike trails in the eastern part of the Tatras, the path through Poľský hrebeň and to the summit Východná Vysoká …[Read More]
Natural Hazards
The 2023 Carnival disaster in São Paulo: an all time record for rainfall in Brazil
In February 2023, Brazil experienced its largest rainfall event on record, which devastated the northern coast of the state of São Paulo. This event caused landslides, floods, and numerous fatalities, making it even more tragic than previous disasters in the region, which already have been elaborated on in another blog post. The situation highlights the …[Read More]
Geodesy
Women in Geodesy: Sara Bruni
Are you ready to hear from another woman in geodesy? We pass the mic to our Outstanding Early Career Scientist Awardee of 2018, someone who is currently carrying out her scientific works outside of academia. We are not going to take that much of your time and leave the stage to her. Would you like …[Read More]
Nonlinear Processes in Geosciences
Unraveling the Meteorological Factors and Climate Change’s Role in Italy’s Devastating Floods
Italy has recently been struck by a series of catastrophic floods that have claimed lives, displaced thousands of people, and caused extensive damage to infrastructure. These floods were triggered by an extraordinary amount of rainfall, equivalent to six months’ worth, occurring within few days. The culmination of three distinct meteorological events, with low-pressure systems over …[Read More]