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The light that the NASA/ESA Hubble Space Telescope collected to create this image reached the telescope after a journey of ...
A new way to discover ancient black holes These extreme nuclear transients are giving astronomers a new tool to find supermassive black holes that are otherwise invisible, especially in the early ...
The scientists who precisely measure the position of Earth are in a bit of trouble. Their measurements are essential for the ...
How does the camera on the James Webb Space Telescope work and see so far out? – Kieran G., age 12, Minnesota Imagine a ...