Canal articles
What did Lowell find canals on Mars and attributed them to?
The appearance of linear markings on the surface of Mars has captivated astronomical observers for centuries, but it was...
Who thought Mars had canals?
The notion that Mars might host vast, constructed networks of waterways has long captured the human imagination, becomin...
Did Giovanni Schiaparelli observe canals on Mars?
The night sky in **1877** presented a rare treat for astronomers: a close approach of Mars, an event known as a *great o...