Sorry to disappoint, but science writer Carl Zimmer says we're not going to bring back dinosaurs. But, he says, "science has developed to the point where we can actually talk seriously about possibly bringing back more recently extinct species."
It's called "de-extinction" — and it's Zimmer's cover story for National Geographic's April issue.
Putting a more specific estimate that he has in the past on the issue of how long it might take Iran to develop a nuclear weapon, President Obama has told Israel's Channel 2 TV that it could happen in "over a year or so" if efforts to dissuade Iran do not succeed.
The president also said that while he wants to resolve the issue diplomatically, he is keeping "all options on the table."
For its part, Iran has long said its nuclear program is only aimed a peaceful uses for that energy source.
At a hearing in Washington on March 6, Attorney General Eric Holder admitted to senators why it has been hard to go after big bank executives:
"It does become difficult for us to prosecute them when we are hit with indications that if you do prosecute, if you do bring a criminal charge, it will have a negative impact on the national economy, perhaps even the world economy. And I think that is a function of the fact that some of these institutions have become too large."
Originally published on Fri March 15, 2013 4:44 am
First, Russian President Vladimir Putin granted citizenship to French actor Gerard Depardieu. Now, Putin is hobnobbing with the actor Steven Seagal. The star of Under Siege toured a new sports facility with Putin, who used the occasion to call for reviving a Soviet-era fitness program in which kids threw javelins, learned to ski and fired guns.
Originally published on Fri March 15, 2013 4:42 am
Reba Williams of Columbus, Ohio, finished her last class back in 1925. But the 106-year-old didn't receive her high school diploma until Wednesday. Her daughter told the Mansfield News-Journal that young Reba, who was a good student for all 12 years, was headstrong. She refused to read a book assigned by her teacher that she'd already read and didn't like.
U.S. government pronouncements about the danger of a major cyberattack can be confusing. The director of national intelligence, James Clapper, and the head of the U.S. military's Cyber Command, Army Gen. Keith Alexander, delivered mixed messages this week while testifying on Capitol Hill.