The Universe’s Most Powerful Telescope.

The Universe’s Most Powerful Telescope.
By Mark Thompson (https://ift.tt/dSZLiT3)

When a massive star explodes on the far side of the universe, the light from that explosion normally fades long before it reaches us. But occasionally, the universe conspires to help. A newly discovered supernova has been caught using the gravity of an entire galaxy as a natural magnifying glass, boosting its light by at least a hundred times and revealing a stellar death that would otherwise have been completely invisible. It is the most magnified supernova ever found, and it opens a remarkable new window onto the distant universe.

April 15, 2026 at 02:04AM
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