Image Credit: NASA
“The Blue Marble” as taken on December 7, 1972, by the crew of the Apollo 17 spacecraft en route to the Moon at a distance of about 29,000 kilometers (18,000 mi). It shows Africa, Antarctica, and the Arabian Peninsula.
In celebration of Earth Day, I watched “The Martian”, as it portrays the ingenuity, curiosity, passion and compassion of mankind. It also begs the question, why do we look for other places to live in the universe? Shouldn’t we rather take good care of this one good planet we are on?
Today was also the March for Science, very appropriate at a time, when science is questioned or worse ignored by a growing portion of politicians and the general public. This is puzzling to me. Scientists spend years of their lives in search of new frontiers, often times at the expense of personal and financial gains. Why on Earth, would the general lay person dare to contradict scientific findings? Science is so complex these days that we should at least acknowledge scientific findings. The ethical, political, and financial concerns are a whole different story, but they should not confuse the scientific data.
When we are sick, we go see the doctor (most of us). We always can choose to do or not do what the doctor ordered. That’s different from saying the doc is a hack.
Science is not a hoax.
Happy Earth Day.
“I have to science the sh-t out of this.”
Mark Watney, Space Pirate