The Milky Way might be right on our cosmic doorstep, but a group of astronomers suspect that the way we currently study it is stunting our understanding. Professor Ralf Klessen at Heidelberg University in Germany is one of four researchers who have recently begun a six-year project, ECOGAL, to try something new: imagine our home galaxy as one huge galactic ecosystem. Prof. Klessen believes that using this lens could answer fundamental questions about how stars and planets form, and how they shape the Milky Way’s future.
Live vaccines can give health effects beyond just protecting us from a specific disease and may even help us combat other infections such as Covid-19, according to Christine Stabell Benn, a professor in global health at the University of Southern Denmark.
They might be beautiful at times, but clouds are still one of the biggest sources of uncertainty in understanding how the climate will change due to global warming, explains Professor Pier Siebesma, an atmospheric physicist at Delft University of Technology (TU Delft) in the Netherlands.
The only way for Europe to recover from the coronavirus crisis and build a better future is to work together and the pandemic has made that clearer than ever, according to EU Commissioner Mariya Gabriel. She told Horizon about the biggest impacts of the pandemic on research and innovation and her vision for where EU-funded research is headed.
Electronics made from carbon rather than silicon could lead to a new generation of medical devices, sensors and perhaps even robots, according to Professor Andreas Hirsch, chair of organic chemistry at Friedrich-Alexander-University Erlangen-Nürnberg in Germany.
Recent advances are bringing cancer vaccines much closer to reality, giving patients another weapon in their arsenal of cancer treatments, according to Dr Madiha Derouazi, CEO of Amal Therapeutics and one of three winners of the 2020 EU Prize for Women Innovators.
More than six months into the coronavirus crisis, data show that not just age, but also biological sex plays a pivotal role in the manifestation and response to Covid-19, with more men dying from acute infections versus women in the short term. This discrepancy has shined a spotlight on a key theme that has gained traction in recent years: is enough being done to account for sex and gender in disease and medicine? Not enough, says Dr Sabine Oertelt-Prigione, the chair of sex and gender-sensitive medicine at Radboud University in the Netherlands and a member of the European Commission’s expert group on gendered innovations.
The division of the Earth’s surface into seven major mobile plates is fundamental to our planet’s uniqueness, creating a habitable environment and possibly the conditions under which life itself originated. The theory of plate tectonics is 50 years old, but there are many puzzles left to answer, says Dr Kate Rychert, who studies the geology at the bottom of the Atlantic Ocean.
People in cities experienced cleaner air during lockdowns, but a permanent shift to greener modes of transport and habits is ‘extremely complex to achieve’ given how much space is devoted to cars and the groups resisting change, says Dr Basile Chaix, who studies the health trade-offs we make as we travel.
We’re only at the start of the coronavirus pandemic although the second wave may take a different form to the first one, says veteran virologist Professor Peter Piot, who has spent the past 40 years tracking down and fighting viruses.
Car manufacturers are rolling out higher levels of automation but public acceptance is lagging behind.
Topography can reveal asteroid types – crucial to know for mining or deflecting Earth-bound rocks.
Dr Kate Rychert studies ocean plate structures.