Percy returned to Mars in July 2020. After nearly a year of exploration, yesterday (21 Dec 2022) Percy began one of his main missions, sample deposition. Many holes were dug on the surface of Mars and soil, rock dust, etc....
The James Web Telescope, which is slated to launch in November as a replacement for the Hubble Telescope, is unique in that it's mainly infrared sensors. While Hubble relies heavily on (and has a small infrared sensor) optical light, this...
Let's get acquainted with some of the giants in our galaxy, many of which are the largest and brightest known in the universe. Maggie - The longest structure in the milkyway It is the largest object or structure in our...
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