Life on Mars: terraforming the Red Planet
Science fact or science fiction? Margarita Marinova from Caltech, USA, investigates the possibility of establishing life on Mars.
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Science fact or science fiction? Margarita Marinova from Caltech, USA, investigates the possibility of establishing life on Mars.
Where do astronauts get their food? What happens to their waste? Adam Williams from the European Space Agency in Darmstadt, Germany, describes the development of an unmanned shuttle to supply the International Space Station.
David Featonby, from the UK, presents some simple demonstrations to get your students thinking about scientific principles.
Henri Boffin from ESOw1 in Garching, Germany, follows the mystery of gamma-ray bursts from their first discovery to the most recent research on these dramatic astronomical explosions.
In the first of two articles, climate researcher Rasmus Benestad from the Norwegian Meteorological Institute examines the evidence for climate change.
Students Jan Měšťan and Jan Kotek and teacher Marek Tyle from the Gymnázium Písek in the Czech Republic won the 2007 Catch a Star competition. Sai Pathmanathan describes their prize-winning project.
Péter Székely from the University of Szeged, Hungary, and Örs Benedekfi from the European Fusion Development Agreement in Garching, Germany, investigate how a star dies and what a nearby supernova explosion would mean for us on Earth.
Shortly before Christmas 2006, German ESA astronaut Thomas Reiter returned from the International Space Station. A month later, Barbara Warmbein asked him about his trip, the experiments he did – and how to become an astronaut.
Darren Hughes from the Institut Laue-Langevin in Grenoble, France takes a look at stress. How can it be manipulated to make safer rails for trains or more efficient wind turbines – and what can we learn from neutron- and X-ray analysis?
Paul Tafforeau from the University of Poitiers and the European Synchrotron Radiation Facility in Grenoble, France, explains what synchrotron X-ray studies of fossil teeth can tell us about the evolution of orang-utans – and our own origins.
Life on Mars: terraforming the Red Planet
The Automated Transfer Vehicle – supporting Europe in space
What happens next? A teaching strategy to get students of all ages talking
Fusion in the Universe: gamma-ray bursts
What do we know about climate? The evidence for climate change
Students Catch a Star: researching and observing a solar eclipse
Fusion in the Universe: when a giant star dies…
Down to Earth: interview with Thomas Reiter
Taking the stress out of engineering
Synchrotron light illuminates the orang-utan’s obscure origins