Staring off into the ancient past with a $10 billion space telescope, hoping to find extraordinarily faint signals from the earliest galaxies, might seem like a forlorn task. But it’s only forlorn if we don’t find any. Now that the James Webb Space Telescope has found those signals, the exercise has moved from forlorn to hopeful.
But only if astronomers can confirm the signals.
Continue reading “Astronomers Pin Down the Age of the Most Distant Galaxy: Seen 367 Million Years After the Big Bang”