man-made barrier surrounding the Earth in space. Also, tests confirmed that the barrier is affecting weather in space beyond our atmosphere. This means that human activity has been affecting space, as well. This prompted scientists to propose that a geological epoch be named after humanity due to our severe influence. They want to call this epoch the Anthropocene. However, it is good to know that the bubble we created in space is beneficial to us. Eight years ago, two space probes were launched by NASA. These Van Allen probes were the ones that detected the strange low-frequency barrier while they were monitoring charged particles that were caught in our planet's magnetic field.