This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. ST. LOUIS (KTVI) – A comet spanning roughly ...
Of the thousands of space rocks whizzing through the solar system, there is one that has astronomers more worried than any other. Astronomers predict that the 500-metre-wide asteroid Bennu has a one ...
At the heart of the asteroid belt, a celestial object named Psyche deeply intrigues the scientific community. With its diameter of 226 kilometers (about 140 miles), its improbable metallic structure ...
ST. LOUIS (KTVI) – A comet spanning roughly 2,000 feet landing in the heart of St. Louis could cause a crater nearly 4 miles wide and an earthquake felt as far as 116 miles away, according to an ...