From the oldest light to the youngest stars: the Herschel and Planck Missions

"Herschel and Planck will transform what we know about the universe today," says Chris North of the University of Cardiff.  "These missions will provide a significantly different view of our universe, one we have never had the opportunity to see before in such detail."

The human eye can only view a tiny fraction of the electromagnetic spectrum, limiting the information we can obtain about the universe. The missions will view the universe in infrared, sub-millimetre and millimetre wavelengths to provide unprecedented resolution and accuracy.

"These missions will try to answer some of the biggest questions humans have ever asked, such as 'what is the universe made of?' or 'how did the galaxy, our sun and the Earth all form?" says Chris.

Web links

• Planck Mission blog
• Herschel mission blog
• Planck UK website
• Herschel outreach website
• STFC, the UK funder of Herschel and Planck
• ESA, the European Space Agency  

Exhibitors

• Chris North, Cardiff University
• Stuart Lowe, University of Manchester 
• David Clements, Imperial College London
• Mark Ashdown, University of Cambridge
• Chris Brockley-Blatt, Mullard Space Science Labroratory
• Sarah Smart, Rutherford Appleton Laboratory
• Bruce Sibthorpe, UK Astronomy Technology Centre
• + many others...

Exhibition extra: Lunchtime talk, Wednesday 1 July 2009 at 1pm

Chris North of Cardiff University gave a short lunchtime talk on the Herschel and Planck missions - listen to it online, now.