James Webb Space Telescope, Dragon Arc and spiral galaxy

While the extra-galactic stars provided a microlensing effect, large clusters of dark matter provided a macrolensing effect.
The discovery was made owing to a scientific phenomenon known as gravitational lensing, which is when a large celestial body ...
Looking halfway across the observable universe and expecting to see individual stars is considered a non-starter in astronomy ...
Pictures show how the stars look during a period known as the cosmic noon - the middle ages of the universe when the most ...
Taking advantage of a cosmic "double lens," astronomers resolved more than 40 individual stars in a galaxy so far away its ...
Had things been desperate enough in the Saiyan Saga of Dragon Ball Z, Piccolo could have received the ultimate power-up.