Read article: Analysis confronts model of universe’s formation Telescopes and space missions Research update Analysis confronts model of universe’s formation Physicist suggests CMB fluctuations originate in the Milky Way
Read article: Universe could have a fifth less mass than current estimates Gravity Research update Universe could have a fifth less mass than current estimates Galactic-cluster X-rays may not come from hot gases
Read article: Cosmic collision explained without dark matter Gravity Research update Cosmic collision explained without dark matter Physicists suggest modified gravity as an alternative
Read article: Work begins on Chinese-US neutrino experiment Particles and interactions Research update Work begins on Chinese-US neutrino experiment New facility will measure mixing angle
Read article: CERN boss quashes LHC delay rumours Dark matter and energy Research update CERN boss quashes LHC delay rumours Accelerator still on track for May 2008 start up
Read article: The magic touch Structure and dynamics Opinion and reviews The magic touch A one-to-one with Ulf Leonhardt
Read article: Stringy ‘filaments’ could have produced first stars Stars and solar physics Research update Stringy ‘filaments’ could have produced first stars “Warm” dark matter gives a very different early universe formation
Planetary science Research update Modified gravity fails at long distances Only short-range modifications to Newton’s law fit planetary orbit data
Read article: ‘Cosmic train wreck’ stumps dark-matter physicists Gravity Research update ‘Cosmic train wreck’ stumps dark-matter physicists Localized “core” of dark matter is unusual in a galaxy cluster merger
Read article: Testing the elements of the Big Bang Stars and solar physics Feature Testing the elements of the Big Bang Nucleosynthesis measures up
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