Nasa

Literally, Science Alert

On March 11, the telescope completed its final round of fine phasing to correct alignment errors. No issues have been identified, and the Webb team is sure that every optical parameter is working as well as it can.

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Uncategorized

Are We Alone out here?

As we all know, Earth is under constant threat from objects in space. We are constantly hit by tiny particles, and sometimes larger objects pass close by. But there’s one type of object that people rarely worry about: asteroids and comets. Why is that? What makes these objects any more dangerous than the others?

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