This is it, guys. Tonight's the night. NASA's Mars Science Laboratory rover Curiosity will attempt to land on the surface of Mars today. Here is Boing Boing's guide for how to follow her descent. Spaceflight Now's coverage should be excellent.
Here's an excellent history of human exploration of the red planet, by Miles O'Brien, and here's his report for PBS NewsHour chronicling Curiosity's long, strange trip.
Here's a photo gallery of Curiosity, during construction a year ago inside JPL. Here's my interview with JPL's Ashwin Vasavada, describing the science behind this amazing venture.
Science willing, I'll be at JPL tonight, and I'll send transmissions to the home blog. This is a wonderful and historic day for our exploration of the universe. I'm so happy to be alive to witness it.
Image above: An artist's still showing how NASA's Curiosity rover will communicate with Earth during landing. As the rover descends to the surface of Mars, it will send out two different types of data: basic radio-frequency tones that go directly to Earth (pink dashes) and more complex UHF radio data (blue circles) that require relaying by orbiters. NASA's Odyssey orbiter will pick up the UHF signal and relay it immediately back to Earth, while NASA's Mars Reconnaissance Orbiter will record the UHF data and play it back to Earth at a later time. (NASA/JPL-Caltech)
The California turret spider build tiny towers on the forest floor that extend underground into a burrow. At night, they climb up into the tower and await their dinner — beetles, moths, and other insects. Video above. From KQED’s Deep Look: While remaining hidden inside their turret, they’re able to sense the vibrations created by […]
A cotton seed has germinated on the moon. The sprout is inside a canister on China’s Chang’e 4 lander that touched down on the far side of the moon earlier this month. From The Guardian: Plants have been grown previously on the International Space Station, but this is the first time a seed has sprouted […]
I wanted to make fudgy brownies.
Looking for a career in music behind the boards, either as a music producer or DJ? It’s a good bet that you’re going to be working with Ableton Live. Each new iteration of this powerful workstation gives the user more tools to create, and it’s just as well suited for the task of meticulous track […]
The graveyard of failed startups is littered with concepts that just got lost in translation. At its core, that’s what great front-end design is about: Making an app or website usable, translating its best ideas smoothly to the user. It’s a skill so broad there might be no one book or course that covers it […]
Robotics: It’s a field that used to exist only as science fiction. Now it’s science fact, and it’s not just a playground for MIT prodigies. Thanks to the ROS (Robot Operating System) framework, anyone willing to learn robotics can practice robotics. And the easiest way to learn ROS? The Complete Robotics eBook Bundle. Combined, the […]