ИСТИНА

The Telescope Array (TA) is the largest experiment in the Northern Hemisphere, it comprises 507 plastic scintillator counters forming surface detector (SD) array that covers 700 km^2 and three fluorescence stations (FD) observing them. TA are collecting data for 10 years since May 2008. We present the overview of the experiment and obtained results: the cosmic ray spectra in a range of energies from 10^(15.5) eV to over 10^20 EeV from both TA and its low energy extension (TALE), mass composition, and results of the search for arrival anisotropy at different angular scales. Finally, we will discuss the status and perspectives of the latest TAx4 experiment, which will increase the effective area fourfold.