In the quest for ultra-secure, long-range quantum communication, two major challenges stand in the way: the unpredictable nature of atmospheric turbulence and the limitations of current optical ...

New Delhi: A strong solar storm has hit the earth on Friday, May 10 and its effect is going to be seen in this weekend and also in the coming week. According to the National Oceanic and Atmospheric ...

The sun is increasing its intensity on schedule, continuing its approach to solar maximum. In just over a 24-hour period on May 5 and May 6, 2024, the sun released three X-class solar flares measuring ...