Scientists are using advanced technology to lessen the danger from sinkholes like the one in Florida that swallowed part of a house. Ground-penetrating radar can scan sites for cavities 50 feet or more below the surface. (March 6)
Michael: My question to those who support Donald Trump is: IF this were Donald Trump that was the subject of all these wiki-leaks leaks, how many of you would be calling foul and complaining it was the media being biased against Mr. Trump. And if it were proven by 17 security companies that it was Russia behind these leaks in a blatant attempt to push the vote against him (Donald Trump) how many of you would be quick to condemn Russia for trying to interfere with American politics?