Who are we? We find that we live on an insignificant planet of a humdrum star lost in a galaxy tucked away in some forgotten corner of a universe in which there are far more galaxies than people
— Carl Sagan
What's that unusual spot on the Moon?
Can you find the Rosette Nebula?
How different does sunset appear from Mars than from Earth?
What are all those streaks in the sky?
Rubin's Galaxy
On April 20, 2023 the shadow of a
Do you know the names of some of the brightest stars?
Do oceans under the ice of Saturn's moon
Can you identify this celestial object?
From our vantage point in the
On the Mars rover's mission Sol 46 or Earth date April 6, 2021,
Astrophotography equipment
Telescopes
