![SA Space & Physics Vol 3 Issue 4](jpg/87858a67-61fe-4823-9a236d32549a6f3d_sourcec6eb.jpg)
Volume 3, Issue 4
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Features
Neutrinos Reveal Final Secret of Sun's Nuclear Fusion
The detection of particles produced in the sun’s core supports long-held theory about how our star is powered
'Magnetic Star' Radio Waves Could Solve the Mystery of Fast Radio Bursts
The surprise detection of a radio burst from a neutron star in our galaxy might reveal the origin of a bigger cosmological phenomenon
Physicists Criticize Stephen Wolfram's 'Theory of Everything'
The iconoclastic researcher and entrepreneur wants more attention for his big ideas. But so far researchers are less than receptive
How Heavy is the Universe? Conflicting Answers Hint at New Physics
The discrepancy could be a statistical fluke—or a sign that physicists will need to revise the standard model of cosmology