Education

NASA Shut Down, But We Still Celebrate 55 Years

(Editors Note: Most of the NASA links are inactive because of the government shutdown. Yay Congress.) 

In the midst of the Cold War, the US government created NASA in 1958 to gain an edge in space exploration. It was partially a defensive move agains the Soviet launch of the first Earth satellite, Sputnik, in 1957.  NASA superseded the existing National Advisory Committee for Aeronautics (NACA), which was formed in 1915 to pursue aeronautical research.

In the past 55 years, NASA has grown beyond its iniitial goals to be part of a global initative in support of space travel and harnessing its benefits for Earth. Check out the following infographic to get a sense of accomplishments as well as future endeavours. My hope is that this blog will be around long enough to cover each of the "things to come"! For more info, click on the infographic or visit this site.

 

Some more detail is available on NASA's site:

We’ve sent 12 humans to walk and work on the moon, sent four rovers and four landers to explore Mars and sentVoyager into interstellar space.
We’ve studied our home planet, every other planet in the solar system, and the sun at the center of it all.
We’ve peered deep into the distant past of the universe with Great Observatories like HubbleSpitzer and Chandra.
We’ve built an International Space Station larger than a five-bedroom house and sent humans to live and work off the planet continuously since November 2000. 
We've flown 30 years of space shuttle missions to launch and repair Hubble, build the space station and perform science in Earth orbit.
We've developed experimental aircraft and tested technologies that make today's airplanes safer and greener
We’ve produced hundreds of innovations that enable current and future NASA missions and improve the daily lives of everyone on Earth, from life-saving medical technologies to advances in telecommunications, weather forecasting, robotics and emergency response.
There’s way too much to list it all … and we’re not done yet.
We plan to land humans on Mars in the 2030s. We're getting set to send MAVEN to Mars and OSIRIS-REx to an asteroid, and we'll be watching as Juno arrives at Jupiter and New Horizons arrives at Pluto. We’ll launch the James Webb Space Telescopeto follow Hubble in the quest to understand our universe, looking all the way back to the first luminous glows after the Big Bang.   We’ll continue looking at the home planet from our unique perspective in space, improving air travel and developing cutting-edge technologies for the benefit of all mankind.

Calvin and Hobbes Know Science Looks Good

These are a few of my favorite things

These are a few of my favorite things

When reading the paper as a kid, one of the first things that I did was skip to the comic section to read the Calvin and Hobbes comic by Bill Watterson.  It's my favorite comic of all time, and it often provides hilarious geeky interpretations of science, math, and other things that are covered on this blog. Luckily the Daily Calvin and Hobbes Facebook page has been giving me life for a while now. It's been a great online version of the various compilation books that you see in the pic above, which I acquired from the clearance racks of Borders (RIP) and Barnes & Nobles over several years.

Check out the below comic where Calvin daydreams during math .. haven't we all done this?

Here's another comic featuring one of my favorite Calvin alter egos, Spaceman Spiff.  He travels through space and ... battles things.

Here's Calvin thinking about how far computers may go in terms of artificial intelligence. Remember, this comic was made way before high end computers and the spread of the internet. 

Finally, here's Calvin going through the struggle that us science geeks face when trying to explain our passions to others. 

Yeah They Still Work #4: '96 Tech

This is the latest post in my Yeah They Still Work (YTSW) series, where I review my old tech that still works and brings me joy.  

In December of 1996, I was a skinny, optimistic high school junior, ready to take on the world!  I kept one of my high school papers because I wrote a front page article and I'm a packrat. Little did I know that 17 years later, it would serve as a perfect time capsule for some of the technology of the day.

Check out the video below for a journey into the ridiculous TVs, CD players, and phones of the past! 

50 Years of Tech: March on Washington

AFP / Getty Images

AFP / Getty Images

The Civil Rights movement of the 1960s had a clear high point when Dr. King gave his "I Have A Dream" speech at the steps of the Lincoln Memorial 50 years ago in Washington, DC. If the march had taken place in current times, official photos like the one above would show an entire crowd with mobile phones and tablets, recording King's speech, tweeting, and uploading pics and videos to Instagram.  The trolls would be out in full force on social media, delivering instant reaction to the speech and trashing King and the rest of the civil rights movement pioneers. Maybe even King would have a social media account managed by someone else, updating the account with segments from the speech soon after they were spoken.  But in 1963, mainstream television was still in its early ages and a mobile phone was a pipe dream. 

 A few highlights of the tech scene in 1963 are below: 

  • NASA culminates its first spaceflight program Mercury by sending astronaut Gordon Cooper into Earth orbit. He completed 22 full orbits before returning home. The Mercury program, which had a goal of putting a human into Earth orbit, made a hero out of John Glenn when he became the first human to orbit the Earth the year prior (1962). 50 years later, many astronauts have been beyond Earth orbit to to land on the surface of moon.  While we still haven't ventured past the moon to put our feet on another planet, we've sent various probes throughout the entire solar system and, in Voyager's case, beyond.

  • The first episode of sci-fi cult classic of Dr. Who was broadcast in London., with William Hartnell as the first Doctor. 50 years later and the current reboot of Dr. Who is still going strong.  Still waiting for a Doctor that's not white or male though ...

  • Instant Replay is used for the first time during the live transmission of the Army Navy Game by its inventor, director, Tony Verna. 50 years later and we're able to create video on our phones and rewind, fast forward, and manipulate our videos in the same way that instant replay was intended for. Also, we have to deal with annoying commentating by sports announcers who usually replay the most horrible injuries over and over again.

  • The television remote control is authorized by the FCCpaying the way for people to turn the TV on and off and change channels without leaving their chair. 50 years later and we are controlling our TVs with our phones, tablets, and WIi U Gamepads.  Somehow, I still didn't have a remote for my TV when I grew up in the 80s though ... 

The Atlantic put together a beautiful photo montage of 1963 which includes some of these tech highlights - check it out here! 

 

Wu-Tang and Science Are For The Children

I love science. I love rap. The Science Genius B.A.T.T.L.E.S. (Bring Attention to Transforming Teaching, Learning and Engagement in Science) competition combines both science and rap gracefully.  Teams write raps about science topics such as DNA structure. Kids learn science within the competitive spirit and creativity of hip hop culture.  

Best of all, the Wu-Tang's GZA is one of the judges. He's been involved with other science initiatives with astrophysicist Neil deGrasse Tyson, which I blogged about earlier.

Many of songs are are included on RapGenius which you can find here.

NPR's Code Switch blog has a great quote which sums up my feelings about STEM education.

"Not every student is going to be a straight-A student, and go on to college and declare a science major and be the next Einstein," he says. "But through this project we definitely are going to have more scientifically literate young people."

Check out a 7 minute documentary from NPR's Science Desk.