In case you’ve been living under a rock, or not had access to the internet for the past few days, the first full Tron Legacy trailer hit the web. Go watch it here and get excited. I really think/hope this movie will use new special effects technology in a tasteful way, and be generally awesome. (Via Yewknee’d)

Another item that’s been circulating the blogosphere for a few days but is still worth posting: Popular Science magazine now has its archives online, dating all the way back to their very first issue. You can also browse them in Google Books. Some of those covers from the early to mid 20th century are quite hilarious.

If you watched the Oscars sunday night and are still wondering WTF was up with that crazy woman in the purple dress getting all Kaye West on Roger Ross Williams during his acceptance speech for Best Documentary Short, go read this article. In short, her name was Elinor Burkett, and she was a co-producer of the film. Apparently she and RRW have been in a battle over who’s idea the movie was, and who deserves the credit.

Some other Oscar-related goodness: Honest Best Picture Move Titles on CollegeHumor. My favorite: Up. Honest title- Suck It Dreamworks! 2nd favorite: Up In the Air. Honest title- George Clooney On Autopilot. (Via Kottke.org)

Buzz Aldrin continues his reign of utter awesomeness by being a contestant (participant?) on ABC’s Dancing With the Stars. He’s doing it as part of an overall effort to keep the US space program on the public’s mind. He also recently taped an upcoming appearance on NBC’s 30 Rock. I can only hope I’m that badass at 80. (Via Space.com)

Today I’m simply going to point you in the direction of Nashville Cream to see what’s going on show-wise this weekend. It’s looking like a pretty good one. This is all so I can briefly talk about more science, since this week had only one science-related post.

Buzz Aldrin has stayed somewhat in the spotlight after he became the 2nd man to walk on the moon in 1969. In addition to recording a rap song with Snoop Dogg, Talib Qweli, Quincy Jones, and Soulja Boy, he founded a non-profit organization called ShareSpace and has has published articles criticizing NASA for not focusing on manned exploration beyond our own moon. Just a few days ago he published an article on AOL along those same lines, but this time outlining his idea for what NASA should do next. Mainly he agrees with Obama’s plan to look to private space companies for ferrying cargo and astronauts to the ISS and low Earth orbit. But he proposes that if NASA focuses its effort on Mars, we can get there by the summer of 2019. He wants NASA to continue using the space shuttles to carry leftover space station parts and modules into orbit, where they would then be assembled into an “Exploration Module” prototype, which would be a precursor to a fully fleshed-out version, capable of taking a crew to Mars. There are a lot of details missing here, such as whether or not this EM is supposed to land on Mars or just orbit it, and if it’s supposed to land, where the crew would get the supplies needed to survive, and of course the big question would be: how do they get back? Regardless, I think it’s great that he’s continually putting ideas out there. I don’t necessarily think that he’s even trying to present a technologically feasible, functional plan… more that he’s just trying to get people thinking in a different direction. And even though this is VERY old news, it’s worth posting this video of him punching nutbag, anti-science, anti-reality filmmaker Bart Sibrel in front of a Hollywood hotel in 2002, after being confronted by him. FUCK YEA BUZZ ALDRIN! (Via Discover Blogs)

I must also take this opportunity to point that some scientists really DO have a sense of humor. According to i09, a physics student has asked the International System of Units to call 10 to the 27th power “hella.” That means that a distance of 10 to the 27th meters would be a hellameter. That’s pretty close to the current estimated size of the universe (it would be 1.4 hellameters, to be exact), thus we could officially say that the universe is “hella big.”

Have a great weekend!

This is really one of the most random/bizarre things I’ve seen in a while. Apparently Apollo 11 astronaut Buzz Aldrin joined with Snoop Dogg and some other rappers on a song called “Rocket Experience.” No, that’s not a typo. Buzz Aldrin collaborated with Snoop. On a song in which he actually raps. Well… I guess you could call it rapping… The video is up on Funny or Die. Be sure to watch the “making of” video too. I don’t even know what to make of it, but it’s entertaining to say the least. Grab the song off iTunes, because they’re donating part of the sales to the ShareSpace Foundation. Today’s kids need a lot more science in their lives. Via Universe Today.

Of Montreal does a lot of cover songs live, but this time they’ve taken it to the studio covering Prince’s “Computer Blue.” Grab it over at You Ain’t No Picasso.

The future of architecture is here. It’s extremely hard to believe, but bendable concrete has indeed been invented. Not only is the stuff bendable, but it heals its own cracks too! Basically it’s all in the chemistry- when a crack occurs, the newly exposed dry concrete then reacts with the CO2 and moisture in the air to create calcium carbonate which acts just like scar tissue on skin, and the crack fills. I can see this being used in earthquake-prone areas and literally making the buildings almost completely quake-proof. Absolutely ridiculous. Via EcoGeek.

Mountaintop removal mining is literally a crime. I applaud the 100’s of dedicated citizens who have made their way to the West Virginia and Kentucky mountains to stage civil disobedience sit-ins. Yesterday NASA climate scientist James Hansen was arrested in one of the sit-ins, along with actress Daryl Hannah. I hope more celebrity and other high-profile people are willing to be arrested to help save these beautiful mountains and the planet. This is only one small part of the over-arching coal problem. The sooner we can stop using coal to generate power, the better. It’s absolutely filthy and despite what the commercials tell you, there’s no such thing as “clean coal.” It’s an oxymoron and here’s why. That’s probably the only thing on which I disagree with Obama. No coal-burning plant in America is “clean,” even though lots of research has been done on the technology. That’s because it’s expensive and impractical. Coal is not renewable. We’ll eventually run out of it just like we’ll eventually run out of oil (it’s all dead dinosaurs afterall!), so why the hell waste money and time trying to make it “clean?” We need to be putting ALL of our efforts toward 100% renewable sources of energy NOW, and say goodbye to fossil fuels FOREVER.