Jose Canseco has a theory about gravity. The former big leaguer took to Twitter on Feb. 18 to explain his idea that the fundamental force was weaker in the age of the dinosaurs because...well, just click through the tweets below to see his reasoning.
Canseco has been called the "World's Best Twitter User" and boasts nearly half a million followers on the social network. Although he has voiced other outlandish theories -- tweeting recently that "No way was that a meteor in russia today" (sic) -- this may be his first foray into theoretical physics.
Needless to say, the former slugger's hypothesis that reduced gravity levels during prehistoric times allowed dinosaurs' "bigness" to "dominate" is spurious. Bill Nye, Science Guy and CEO of The Planetary Society, told HuffPost via email:
His nickname in Major League Baseball was "The Chemist," because he was so knowledgeable in the chemistry of performance enhancing drugs and making musculature go big. Reading his recent tweets about the remarkable size of the ancient dinosaurs ... it doesn't sound (read) as though he's especially fluent in physics. This fills me with either joy or dismay depending on what social media messages he provides us with next. Either he's in on the joke and is just throwing us all a curve ball with plenty of break, or we as a society have failed him completely with regard to the fundamentals of planetary science.
What's the real reason there aren't any giant dinos around these days? Recent research has provided more evidence than ever that the age of the dinosaurs ended with a colossal asteroid impact. Sorry, Canseco: this one's a strikeout.
Also on HuffPost:
"I have flown twice over Mount St. Helens out on our West Coast. I'm not a scientist and I don't know the figures, but I have a suspicion that that one little mountain has probably released more sulfur dioxide into the atmosphere of the world than has been released in the last ten years of automobile driving or things of that kind that people are so concerned about." - President Ronald Reagan, 1980 Not quite. Cars emit about 81,000 tons of sulfur dioxide per day, while Mount St. Helens emitted only about 2,000 tons.
"The internet is not something you just dump something on. It's not a truck. It's a series of tubes." -Sen. Ted Stevens (R-Alaska), 2006 The "series of tubes" phrase subsequently became a pop cultural catchphrase--it even has its own <a href="http://en.wikipedia.org/wiki/Series_of_tubes" target="_hplink">Wikipedia page</a> and mentioned in the <a href="http://www.urbandictionary.com/define.php?term=a series of tubes" target="_hplink">Urban Dictionary</a>.
"And sometimes these dollars go to projects that have little or nothing to do with the public good, things like fruit fly research in Paris, France. I kid you not." - former Gov. Sarah Palin (R-Alaska), 2008 The common fruit fly is one of the most commonly used organisms in genetic research. Discoveries such as sex-linked inheritance and techniques such as gene mapping are a result of such research.
"Information is moving--you know, nightly news is one way, of course, but it's also moving through the blogosphere and through the Internets." - President George W. Bush, 2007 The former president went on to use the word "Internets" two more times in public.
"Is there some thought being given to subsidizing the clearing of rainforests in order for some countries to eliminate that production of greenhouse gases?" -Rep. Dana Rohrabacher (R-California), when asked whether the U.S. climate policy should focus on reducing carbon emissions. Rainforests actually absorb far more carbon dioxide than they emit.
"Scientists all over this world say that the idea of human-induced global climate change is one of the greatest hoaxes perpetrated out of the scientific community. It is a hoax. There is no scientific consensus." - Rep. Paul Broun (R-Georgia), 2009, at a debate over the Clean Energy and Security Act. Many researchers point to a decline in Arctic sea ice, an increase in droughts, and changing rain and snow patterns as signs of climate change.
"What the science says is that temperatures peaked out globally in 1998. So we've gone for 10-plus years where the temperatures have gone down." - Rep. Jim Sensenbrenner (R-Wisconsin), 2009 in an interview with conservative radio show host Jay Weber. The mean global temperature has in fact been increasing since 1998.
"Mars is essentially in the same orbit [as Earth]....Mars is somewhat the same distance from the sun, which is very important. We have seen pictures where there are canals, we believe, and water. If there is water, that means there is oxygen. If oxygen, that means we can breathe." - Dan Quayle, former vice president, commenting on President George H.W. Bush's Space Exploration Initiative as quoted in <em>This New Ocean</em> by William E. Burrows. Actually, Mars completes an orbital revolution around the sun about every 1.88 Earth years, according to NASA.
"If it's legitimate rape, the female body has ways to try to shut that whole thing down." - Rep. Todd Akin (R-Missouri), 2012 In fact, women can become pregnant from rape.
"All that stuff I was taught about evolution and embryology and the big bang theory, all that is lies straight from the pit of Hell." -Rep. Paul Broun (R-Ga.) 2012 Broun, a member of the House Committee on Science, Space, and Technology, is a doctor, and would have been taught many of the generally accepted principles of evolution and embryology in medical school.