BL Lacertae blazar shifts between classifications faster than expected. It shows record X-ray activity and challenges current ...

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Physicists at the SLAC National Accelerator Laboratory just created a petawatt laser beam with the highest peak power and current ever. This beam was formed from a bunch of electrons that were ...

Opinion High energy neutrinos are the coolest particles in astrophysics. Born in distant cosmic cataclysms, they speed ...

India has a rich and fascinating history of astronomy, deeply rooted in ancient traditions where scholars meticulously ...