Neutrinos from space rain down from all directions
By tracking 35,000 high-energy particles, scientists find no single source
![](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2014/04/ag_Detector_feat.jpg?fit=860%2C460&ssl=1)
NEUTRINO CENTRAL The IceCube Laboratory near the South Pole collects data from nearby underground sensors and picks out the detections most likely to have been triggered by neutrinos from deep space.
Sven Lidstrom, IceCube/NSF