Yesterday, American Scott Kelly and Russian Mikhail Kornienko parachuted their Soyuz capsule back to Earth after 340 days on the International Space Station—a new NASA record. Spending almost a year in space is an early step in NASA’s longer term plan for sending astronauts to Mars. And that trip will take two and half years return—hell of a commute.
While orbiting in his tin can, Kelly experienced more than 10,000 sunrises and sunsets in less than a calendar year. He travelled more than 231 million kilometres.
Meanwhile back on Earth, his identical twin, Mark offered himself as a medical test subject so doctors can compare the effects of zero gravity, radiation, etc. on the two brothers.
Here’s to putting boots on mars in our lifetime!
BTW—apparently NASA is looking for volunteers for more 1 year missions.
The year started out with China’s little Jade Rabbit rover capturing the world’s imagination as it fought valiantly for survival on the frigid surface of the moon. Now, as the days grow short we have an explosion of new space news… Here’s a quick recap of space-related happenings in the last month or so.
Chinese rocket launched to circle moon in preparation for 2017 moon landing…
It cost India less than three-quarters as much to send the probe to the red planet as the US spends to build one stealth fighter—which can only fly 1700 km before needing to gas up. Compare that to India’s econo-craft which made it 670 million km on a single tank. The probe, called Mangalyaan (meaning Mars craft in Hindi) is already taking shots of the Martian surface.
For those of you keeping score, that’s MAVEN and Mangalyaan currently in orbit—with the Curiosity rover on the surface. And it was Curiosity who took to twitter to welcome Mangalyaan with a quick, “Namaste.”