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One year ago, on Christmas Day, the James Webb Space Telescope was launched. Since it began collecting data, it has captured - in stunning detail - previously unobservable stars, planets and galaxies.
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In the wee hours of Tuesday morning, the moon fell completely into Earth's shadow and turned a shade of red — either an astronomical delight or Election Day omen, depending on who you ask.
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Aerospace engineer Moriba Jah is one of 25 MacArthur Fellows this year for his work in aerospace engineering and mechanics developing tools to detect debris in space.
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NASA successfully crashed a spacecraft into an asteroid in a test of planetary defense. Now it will determine whether the mission was able to alter the asteroid's course.
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Scientists are working on a way to prevent this from happening by playing a sort of interplanetary game of pool. The idea is to use the kinetic energy of a spacecraft to deflect potential earthbound asteroids.
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The telescope uses a camera with filters that can make a color map out of infrared light, which is invisible to the human eye.
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In April, the International Dark Sky Association certified the Greater Big Bend International Dark Sky Reserve. The reserve allows for astronomical research and minimizes the impact of light pollution on humans and ecology.
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NASA's $10 billion new telescope showed the world something remarkable today: an image of some of the first galaxies to form in the universe.
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June's full moon gets its nickname from the strawberry harvesting season in the Northeastern U.S. It also happens to be at its closest distance to Earth in its orbit, which makes it a supermoon.
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That's up from 143 incidents in a report issued in 2021. Officials partly credited reducing stigma around the issue for the new reports, many of which are older and went unmentioned at the time.