Artistic concept of the galaxy WISE J224607.57-052635.0 (Image NASA/JPL-Caltech)

An article published in the journal “Astrophysical Journal” describes the discovery of the brightest galaxy of the universe made using data from NASA’s space telescope WISE. Known as WISE J224607.57-052635.0, it emits light equivalent to that of over 300 trillion suns. It belongs to the ELIRG (Extremely Luminous Infrared Galaxy) class recently identified thanks to WISE.

Proton collisions send showers of particles through the ATLAS detector (Image courtesy ATLAS/CERN. All rights reserved)

CERN announced that the Large Hadron Collider (LHC) successfully tested particle collisions at the highest energy level possible after its updates, 13 TeV (13 trillion electron volts). After the restart of the enormous particle accelerator took place at Easter, the energy levels were gradually increased and in Wednesday’s late night the collisions reached the maximum energy.

The X-37B shuttle blasting off atop an Atlas V 501 rocket starting its OTV-4 mission (Screenshot from ULA webcast)

The mini-shuttle X-37B blasted off atop an Atlas V 501 rocket from Cape Canaveral. The launch seems to have gone well but ULA (United Launch Alliance), which manages it, broadcat the images providing information on the progress of the operations just for a few minutes. That’s because the mission of this spaceplane is carried out by the US Air Force and is partially covered by military secret.

Photo of the balancing rocks taken by the Rosetta space probe's OSIRIS camera on September 16, 2014 (Image ESA/Rosetta/MPS for OSIRIS Team MPS/UPD/LAM/IAA/SSO/INTA/UPM/DASP/IDA)

The scientists of the Rosetta space probe’s OSIRIS camera’s team discovered a curious rock formation in the region called Aker of the comet 67P/Churyumov-Gerasimenko. They look like the balancing rocks existing in various places on Earth and precisely these are three rocks that seem to have very little contact with the comet’s surface.