Showing posts with label Percival Lowell. Show all posts
Showing posts with label Percival Lowell. Show all posts

Wednesday, 19 July 2017

Was There an Ancient Martian Civilisation? US Congressman Asks

There was a time when people thought they saw canals on Mars. Image courtesy of Giovanni Schiaparelli, public domain.





Joel Kontinen

Mars has a habit of making headlines in both science publications and the popular press, though most news items tend to be pure speculation.

Many people think that the red planet was once blue, sloshing with water.

Time magazine, for instance, has claimed that the Sun helped murder Mars.

Just over a century ago, it was customary to see signs of an alien civilisation on the red planet. Italian astronomer Giovanni Schiaparelli (1835–1910) thought he saw canals on Mars.

Many others, including Percival Lowell (1855–1916), adopted this view.

However, astronomers haven’t found any evidence of any kind of life – past or present – on Mars.

This hasn’t extinguished speculations. Recently, US congressman Dana Rohrabacher asked during a hearing of the U.S. House of Representatives' Committee on Science, Space and Technology's Space Subcommittee whether Mars was home to an alien civilisation just a few thousand years ago.

The not-so-unexpected answer was – and is – no.

God created Earth to teem with various kinds of life, but as far as we know, there’s none on Mars.

Source:

Wall, Mike. 2017. No, Congressman, There's No Evidence of an Ancient Mars Civilization. Live Science (18 July).


Saturday, 20 February 2010

When old views are discarded



In 1910 Martian canals were not seen as being altogether fictive. They have not made any headlines recently, however. Image courtesy of NASA/ESA.



Joel Kontinen

Our views of reality tend to change with the times. Recently, the journal Nature reported on what Percival Lowell (1855-1916) thought about Mars a century ago.

In 1910 professor Lowell contemplated the melting of the Martian glaciers and the ”canals” on the red planet. According to Lowell, ”Mars is habitable by organisms not essentially different from those with which we are acquainted.” He thought that Martians had solved their water crisis: ”Water is artificially ’engineered’ in such a way that organic existence is rendered possible”.

For a long time, the denizens on the red planet were thought to be real. An imagined Martian invasion of Earth caused widespread panic before the outbreak of World War II.

But scientific (and even popular) views tend to change with the passing of time. We have not heard much about the Martian canals for quite some time.

In 1975 Francis Schaeffer, a well-known Christian philosopher, wrote: ”The history of science, including science in our own day, has often seen great dogmatism about theories which later have been discarded.”

Darwinian evolution and man-made global warming are perhaps two of the hottest potatoes of our time. Both concepts are being defended rather fanatically.

Might it be time to listen to Francis Schaeffer?

Sources:

100 Years Ago. Nature 463:7281, 617. (4 February 2010).

Schaeffer, Francis A. 1975. No Final Conflict: The Bible Without Error in All That It Affirms. Downers Grove: InterVarsity Press.