Tag: planets
Updating the Drake Equation
The Drake equation is simply the product of a set of factors, estimating the number of active, technologically advanced, communicating civilizations in our galaxy.
Medved, Richards Ask: Are We Alone in the Universe?
If life in the universe is singular, if we’re it and there is no other life, whether intelligent or otherwise, what’s the bad news about that, and what’s the good news?
Spot the Problems in This Story
On an alien planet, as astronaut discovers cars that conceive, gestate, and give birth to smaller cars.
I Saw the Eclipse, and I Want More! Now What?
The beauty of the night sky can be as inspirational and uplifting as a total solar eclipse.
The Best Solar Eclipses
The first pictures of an eclipse from the surface of another planet were taken by NASA’s Opportunity rover on the surface of Mars in March 2004.