When evaluating possible planets out of the thousands out there, explained Prof. Bean, scientists look for liquid water as a ...
The James Webb Space Telescope's s MIRI and NIRCam instruments have captured an amazing view of spiral galaxy NGC 2090. The galaxy is about 37 million light years away in the Columbia constellation.
An interstellar comet that originated outside our solar system just flew by the sun. Next, the object will fly by Earth in ...