Super cold meets super hot
To keep refuelling its reactor, the EFDA-JET facility fires frozen hydrogen pellets into 150 million°C plasma. But these pellets have an added benefit as well.
 
    
    
    
    
Showing 10 results from a total of 11
                 
                    To keep refuelling its reactor, the EFDA-JET facility fires frozen hydrogen pellets into 150 million°C plasma. But these pellets have an added benefit as well.                    
         
                    Measuring the temperature inside a fusion reactor is no easy task. Find out how it’s done – and even simulate it in the classroom.                    
         
                    Finding out what is going on in the core of a fusion experiment at 100 million degrees Celsius is no easy matter, but there are clever ways to work it out.                    
         
                    Renewable, clean, unlimited energy – how can it be achieved? Christine Rüth from EFDA introduces the tokamak, the most advanced fusion device.                    
         
                    Ana Lopes and Henri Boffin take us on a trip back in time – probing the history of the Universe.                    
         
                    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.                    
         
                    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.                    
         
                    Does alchemy sound too good to be true? Paola Rebusco, Henri Boffin and Douglas Pierce-Price, from ESO in Garching, Germany, describe how creating gold – and other heavy metals – is possible, though sadly not in the laboratory.                    
         
                    Henri Boffin and Douglas Pierce-Price from ESO, in Garching, Germany, investigate our celestial ancestry.                    
         
                    Mark Tiele Westra from the European Fusion Development Agreement (EFDA) in Garching, Germany, elucidates the source of power on Earth: the Sun                    
        
            
                Super cold meets super hot            
        
        
            
                A thermometer that goes to 200 million degrees            
        
        
            
                Seeing the light: monitoring fusion experiments            
        
        
            
                Harnessing the power of the Sun: fusion reactors            
        
        
            
                The first light in the Universe            
        
        
            
                Fusion in the Universe: gamma-ray bursts            
        
        
            
                Fusion in the Universe: when a giant star dies…            
        
        
            
                Fusion in the Universe: where your jewellery comes from            
        
        
            
                Fusion in the Universe: we are all stardust            
        
        
            
                Fusion in the Universe: the power of the Sun