Here are some links that I’ve come across over the past few days.
The Apollo 11 Journey in Photographs (The Atlantic): Some pretty cool photographs of Apollo and the day Neil Armstrong and Buzz Aldrin walked on the moon. Including the photo to the left
Alone in the Ocean (Now I Know): A short article about a whale, called the 52 Hertz whale, who speaks at a different frequency than other whales and is, therefore, forever alone. Poor guy, though he/she seems to be surviving just fine, somehow.
Jane McGonigal: The game that can give you 10 extra years of life (TED): I think I was linked to this via Library Link of the Day, but I don’t remember. It’s a 20 minute video about McGonigal, who designs games, and figured out a way to make our lives better. I actually recommend the video because it’s interesting, kind of cute and really fun(ny).
Guest Post: The Truth Behind TSA Backscanners: Are They Safe? (Smaller Questions): A surprisingly interesting and easy to understand post about the scanners we go through at the airport. I completely agree with this part of the post as well:
The individual cancer risk from this amount of radiation pales in comparison to lifestyle risk factors for cancer like smoking, diet, and fitness. However, one of the central tenets of radiation protection is a concept called ALARA – As Low As Reasonably Achievable. The idea is that one should only use as much radiation as is needed, and no more. Given that there is a perfectly good alternative that doesn’t use ionizing radiation (microwave-based scanner), in my opinion it is irresponsible to use radiation when it isn’t needed.
Living With Voices: A new way to deal with disturbing voices offers hope for those with other forms of psychosis (The American Scholar): I’m not that familiar with people who hear voices (external or internal), aside from what I’ve seen in TV shows (mostly likely wrong, too) so this article was both interesting and enlightening.
Deniers, disgust, and defamation (Bad Astronomy): My favorite Astronomer, Phil Plait, talks about the anti-science movement and how they’ve taken to personally attacking scientists (because they can’t attack the science). It’s pretty gross, but at least people are standing up against them.
And, finally, have a picture of a newly born baby manatee (to a rescued mother) and a series of photos of Kang Daesung, my favorite member of the Korean group Big Bang, from a recent concert in Shanghai, China.