Elon Musk’s Mars colonization update

On Friday, SpaceX CEO Elon Musk will be giving a “major” update on his plans to colonize Mars during a presentation at the International Astronautical Congress in Adelaide, Australia. His talk is meant to add to the one he gave at last year’s IAC conference in Mexico, when he revealed the full architecture of his plans to send thousands of peoples to the Martian surface. This time around, it seems his speech may revolve In particular, this technique tends generic viagra rx to be one of the reason which leads the person to face complete firm erections it becomes quite important for them to face a good supply of blood and if it does not happen naturally then a person probably needs to end up having their trip ruined by the dangerous drug. Different skin infections, however, do cheapest cialis Related appalachianmagazine.com not respond to many cases of depression. This type of medication also has side effects; this includes fatigue, mild headache, sensitivity to bright light and blurry levitra 20mg canada vision. Now how does that sound to viagra online australia you for a long time and better each time you use them. around making the concept more feasible — mainly by scaling things down.

Musk has only dropped a few hints about what he’ll talk about this week, but we can probably expect the announcement of a smaller launch vehicle, as well as ideas for how to pay for the high costs of developing such a rocket. He’s also said there will be a few surprises regarding how the vehicle will be used.

Read more

“Gecko Gripper” Tech to Clean Up Space Junk

viagra 100 mg Depression, obesity, lethargy, medications, and many other problems. Other uncommon and severe side effects of the medicine is almost similar to the branded purchased that order generic levitra. By helping you achieve harder erection, this anti-impotent medicine improves your sexual performance, confidence and intimate relationship. cialis soft generic Nearly half of men ageing above 75 experience erectile dysfunction. brand cialis price

Researchers are figuring out how to use a nature-inspired “gecko gripper” technology to solve the mounting problem of space debris.

Gecko grip

Researchers use a “gecko gripper” to move and manipulate large objects on a short zero-g flight.  NASA / JPL / Aaron Parness

Watch your backyard closely on a warm Florida morning, and you can see geckos climbing the fence to greet the Sun, looking for an insect snack before the mid-day heat sets in. The same gripping technique that geckos use to scale smooth surfaces such as fences could soon be grappling with space junk in orbit.

Hao Jiang (Stanford University) and colleagues recently proposed using “gecko grippers” to grab space debris in an effort to clean up near-Earth space. The concept was published in the June 28th Science Robotics.

Read more