Know about what is Einstein's Ring and its Significance. Learn about Gravitational Lensing, its types, and Euclid’s Role in Future Discoveries ...
The Euclid space telescope has captured an Einstein ring, a rare and spectacular phenomenon, around the galaxy NGC 6505. This unprecedented observation opens new perspectives for studying dark ...
Welcome to week 101 of The Indian Express’ weekly news quiz. You know the drill — there are 10 quiz questions below, woven ...