In space, a powerful radiowave laser has been found by astronomers. This one-of-a-kind laser is known as megamaser. It has been observed at around 5 billion light-years away from Earth, which is t… [+1644 chars]
Reported By:| Edited By: DNA Web Team |Source: DNA Web Desk |Updated: Apr 16, 2022, 01:03 PM ISTIndian-Origin astronaut Raja Chari is all set to return home after spending six months in space. Chari … [+2375 chars]
