How Big Can We Get?

Some animals, like the blue whale, keep getting bigger and bigger over time! How big are humans able to grow? Download the TestTube App: http://testu.be/1ndmmMq Read More: How much does buoyancy in air affect the weight of a person? http://www.madsci.org/posts/archives/2010-03/1267798222.Ph.r.html "We can do a few quick back-of-the-envelop calculations to get a rough idea of these effects. To find the buoyancy effect, you need to determine the densities of the fluid (air) and the object in the fluid (human body)." Blue Whales Keep Getting Bigger http://news.discovery.com/animals/whales-dolphins/blue-whale-larger-than-ever-120131.htm "Nearly all mammals have gotten smaller -- except for the blue whale." ____________________ DNews is dedicated to satisfying your curiosity and to bringing you mind-bending stories & perspectives you won't find anywhere else! New videos twice daily. Watch More DNews on TestTube http://testtube.com/dnews Subscribe now! http://www.youtube.com/subscription_center?add_user=dnewschannel DNews on Twitter http://twitter.com/dnews Trace Dominguez on Twitter https://twitter.com/tracedominguez Julia Wilde on Twitter https://twitter.com/julia_sci DNews on Facebook https://facebook.com/DiscoveryNews DNews on Google+ http://gplus.to/dnews Discovery News http://discoverynews.com Download the TestTube App: http://testu.be/1ndmmMq