5 Million Miles from Pluto
That is not our Moon.
Like a ship plowing through cosmic seas,
Not fireworks, these intense shimmering lights
On June 30 Venus and Jupiter were actually far apart, but both
On June 30, Venus and Jupiter were close in western skies at dusk.
Have you seen the passing planets yet?
What created this large mountain on asteroid Ceres?
How do sunspots evolve?
It is still not known why the Sun's light is missing some colors.
Rising at the start of a northern summer's night, these
Stars trail above and urban lights sprawl below in
What are those bright objects hovering over the horizon?
Blown by fast winds from a hot, massive star,
In three weeks, the robotic New Horizons spacecraft will reach Pluto.
On Saturn, the rings tell you the season.
This big, bright, beautiful spiral galaxy is
Have you ever seen the Pleiades star cluster?