Scientists hope the massive telescope they planned for the site will help them peer back to the time just after the Big Bang, but some Native Hawaiians consider the land holy.
By Caleb Jones, Jennifer Sinco Kelleher, Associated Press
NASA announced Wednesday that the James Webb Space Telescope will now fly no earlier than 2021.
By Marcia Dunn, Associated Press
Two teams of astronomers have for the first time captured direct images of planets orbiting faraway stars.
By PBS NewsHour
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