I, for one, welcome our new service-robot overloards.
[how-to guide by Simone]
Wilson Bentley caused a flurry with his pioneering pictures of individual snowflakes, and his results are astonishing – so why was he seen as an oddball outsider?
Pale Blue Dot, taken by Voyager 1 in 1990 as it left the Solar System, 3.7 billion miles away.
Source: https://imgur.com/Hc4lkLG
follow @the-future-now
Is It Ok To Hold In Farts…?
Our solar system is huge, let us break it down for you. Here are a few things you should know this week:
1. Closeup of a King
For the first time since it entered orbit around Jupiter in July, our Juno spacecraft has flown close to the king of planets—this time with its eyes wide open. During the long, initial orbit, Juno mission managers spent time checking out the spacecraft “from stem to stern,” but the science instruments were turned off as a precaution. During this latest pass, Juno’s camera and other instruments were collecting data the whole time. Initial reports show that all went well, and the team has released a new close-up view that Juno captured of Jupiter’s north polar region. We can expect to see more close-up pictures of Jupiter and other data this week.
+Check in with Juno
2. Getting Ready to Rocket
Our OSIRIS-REx mission leaves Earth next week, the first leg of a journey that will take it out to an asteroid called Bennu. The mission will map the asteroid, study its properties in detail, then collect a physical sample to send back home to Earth. The ambitious endeavor is slated to start off on Sept. 8.
+See what it takes to prep for a deep space launch
3. New Moon Rising
The Lunar Reconnaissance Orbiter (LRO) has already mapped the entire surface of Earth’s moon in brilliant detail, but the mission isn’t over yet. Lunar explorers still have questions, and LRO is poised to help answer them.
+See what’s next for the mission
4. A Mock-Eclipse Now
We don’t have to wait until next year to see the moon cross in front of the sun. From its vantage point in deep space, our Solar Dynamics Observatory (SDO) sometimes sees just that. Such an event is expected on Sept. 1.
+See the latest sun pictures from SDO
5. Jupiter’s Cousins
Our galaxy is home to a bewildering variety of Jupiter-like worlds: hot ones, cold ones, giant versions of our own giant, pint-sized pretenders only half as big around. Astronomers say that in our galaxy alone, a billion or more such Jupiter-like worlds could be orbiting stars other than our sun. And we can use them to gain a better understanding of our solar system and our galactic environment, including the prospects for finding life.
Want to learn more? Read our full list of the 10 things to know this week about the solar system HERE.
Make sure to follow us on Tumblr for your regular dose of space: http://nasa.tumblr.com
The oldest fossils ever discovered have been found in Greenland, and they appear to have preserved the earliest signs of life of Earth.
Dated to around 3.7 billion years ago, the fossils contain evidence of stromatolites - layers of sediment packed together by ancient, water-based bacterial colonies - and could push back the origins of life in the fossil record by 220 million years.
Read more…
Astronaut Scott Kelly is currently spending a year in space. Most expeditions to the space station last four to six months. By doubling the length of this mission, researchers hope to better understand how the human body reacts and adapts to long-duration spaceflight. During this one-year mission, Kelly is also participating in the Twins Study. While Kelly is in space, his identical twin brother, retired NASA Astronaut Mark Kelly, will participate in a number of comparative genetic studies.
Here are a few things that happen when astronauts go to the space station:
Follow Astronaut Scott Kelly’s Year in Space mission on Facebook, Twitter and Instagram.
Make sure to follow us on Tumblr for your regular dose of space: http://nasa.tumblr.com
Researchers from the University of Tehran unveiled the new generation of their humanoid robot called Surena III. The robot stands 1.9 meters tall (6.2 feet) and weighs 98 kilograms (216 lb). It is also equipped with numerous sensors that includes a Kinect-based 3D vision module, and is powered by 31 servomotors. Surena III is capable of walking up and down ramps and stairs, and along irregular surfaces up to a speed of .2m/s (about 8 inches a second).
So perhaps the robot won’t be running any marathons anytime soon, but it’s still pretty remarkable. Plus, the robot was designed for other purposes besides speed.
Read more at: http://futurism.com/links/meet-surena-iii-university-of-tehran-unveils-its-new-humanoid-robot/
Scientists from Chalmers University of Technology have been able to extend the lifetime of an artificial atom, allowing it to remain charged for up to ten times longer. They achieved this by placing the artificial atom in front of a short circuit, which acts as a mirror. The distance between the atom and the mirror affects how long the atom “lives,” which is the time from when an atom is charged to when it returns to its ground state.
Research team leader and Professor of Physics Per Delsing says, “We can vary the lifetime of the atom by changing the distance between the atom and the mirror. If we place the atom at a certain distance from the mirror the atom’s lifetime is extended by such a length that we are not even able to observe the atom.”
Know more at: http://futurism.com/links/scientists-extend-an-atoms-lifetime-with-a-mirror/