Op-ed on coal industry deceptive

Letters

The truth is, coal is a very dirty industry. There is nothing innocent about the business and it knows it. A much better analogy would be to compare coal to the tobacco industry executives who testified before Congress that nicotine is not addictive, even though they knew otherwise

Virginia Tech engineering education professors seek to find ways to reduce time spent studying for a degree

Contributors

As the costs of a college education continue to soar, and politicians scramble for ways to make the academic experience more economically feasible, two Virginia Tech engineering education professors are investigating helpful strategies for avoiding pitfalls that prolong completion times when pursuing doctoral degrees.

Fertilization discovery: Do sperm carry secret harpoons?

Contributors

Could the sperm harpoon the egg to facilitate fertilization? That’s the intriguing possibility raised by the University of Virginia School of Medicine’s discovery that a protein within the head of the sperm forms spiky filaments, suggesting that these tiny filaments may lash together the sperm and its target.

Suffolk University poll shows Hillary Clinton dominating Democratic Party field in Iowa

Contributors

Even though 52 percent of likely Iowa Democratic presidential caucus voters say that the persistent controversy over Hillary Clinton’s email would hurt her in a November general election, they are backing her by a 34-point margin over her closest Democratic rival, according to a Suffolk University poll.