Space exploration is pretty amazing right now. Just yesterday, we launched the ExoMars 2016 spacecraft, which will hunt for signs of life on Mars, and by now, the Voyager 1 spacecraft is likely way out in interstellar space. NASA recently announced that it plans to visit Europa, one of the most promising candidates in our Solar System to host life, and even NASA’s chief scientist thinks we’ll find alien life within 20 to 30 years, as long as we keep exploring.
But how do you keep track of all these awesome space missions? To help out,the guys at Pop Chart Lab have created this beautiful poster showing our space exploration to date. It spans all the way from 1959 to 2015, and features over 100 exploratory probes, landers, and rovers.
As you can see on the poster below, the majority of our machines never leave Earth’s orbit. There are a whole lot of crowded lines near our planet, each of which belongs to a space probe or explorer of some kind. But as you get further from Earth, there are less and less of these brave explorers, and you get to see just how far humanity has travelled into our Solar System.
Eight months after the New Horizons spacecraft whizzed past this small planet, scientists have published a whole suite of studies that bring into perspective just how strange and wonderful a place the tiny dwarf planet is.
Pluto’s surface is even more alien than we thought. The dwarf planet’s smooth plains, scarred craters and ice mountains were not what scientists expected to find on something so far out in the outer solar system. Scientists think all that diverse terrain means Pluto has been geologically active for much of its life over the past 4.6 billion years.
Pluto’s atmosphere is still a mystery. Turns out Pluto’s atmosphere is about 70 degrees Fahrenheit colder and much more stable than scientists initially thought.
We finally got a close look at Pluto’s five moons. Scientists think that Pluto and its largest moon Charon once collided. Instead of completely breaking apart, they went into orbit around one another. Now there’s evidence that Pluto’s four smaller moons may have formed from chunks of debris that spilled out of the same collision, according to the new research.
We still only have about half the data that New Horizons collected during its flyby, so Pluto may hold many more mysteries. Read more.
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When Catharine Conley started her job at NASA, her predecessor gave her a pair of dark Ray Ban sunglasses. It’s only fitting — Conley is a real-life version of the famously shaded title characters in the 1997 movie Men in Black. Part of her job as planetary protection officer is to keep Earth safe from alien life. But, as far as we know, Earthlings are the ones regularly hopping around the solar system, so most of her job is to protect aliens from the human race.
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Inhabitat’s Week in Green: Paris climate talks, and more!
Just because you can’t see it doesn’t mean mental illness don’t exist.
www.thebpmag.com
MAVEN, the Mars Atmospheric and Volatile Evolution, was the second mission selected for our Mars Scout program and the first to explore the planet’s upper atmosphere . It launched on November 18, 2013 and entered orbit around Mars on September 21, 2014.
+ MAVEN Quick Facts
This time-lapse sequence of Hubble Space Telescope images shows Jupiter’s moon Europa as it moved across the planet’s face over the course of 19 minutes. Europa is at the bottom center on Jupiter’s disk, the Great Red Spot to the left and Europa’s shadow to its right. The video was created by combining six snapshots taken in ultraviolet light with Hubble’s Wide Field Camera 3.
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Orionid shower peaks November 28. Look for the constellation Orion in the Southeast sky by 9 p.m. Using binoculars, look for the Orion Nebula.
Comet 45P/Honda-Mrkos-Pajdu áková will brighten to expected stunning binocular visibility in mid to late December, but is near Venus on November 23rd.
+ Track the Comet
A newly discovered “great valley” in the southern hemisphere of Mercury provides more evidence that the planet closest to the sun is shrinking. Using stereo images from our MESSENGER spacecraft to create a high-resolution map, scientists have discovered that revealed the broad valley – more than 620 miles (1,000 kilometers) long – extending into the Rembrandt basin, one of the largest and youngest impact basins on Mercury. About 250 miles (400 kilometers) wide and 2 miles (3 kilometers) deep, Mercury’s great valley is smaller than Mars’ Valles Marineris, but larger than North America’s Grand Canyon and wider and deeper than the Great Rift Valley in East Africa.
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“The discovery of the odd arrangement — previously seen only in liquid helium, densely packed granules, and other non-biological systems — is more than a scientific curiosity, according to the statement. It could help lead to the development of optical circuits, light detectors, and other devices that transmit light with the efficiency of a crystal and the flexibility of a liquid.”
A new study reportedly shows that boosting the immune system can safely restore insulin production for up to a year—which might make it possible for those who suffer with diabetes to not require daily injections. Notably, these are Phase 1 trials, which are designed to look at safety, not long term effectiveness. So much research is still needed.
Yet, if the technique proves viable and effective, this could change the lives of millions of people around the world. According to the Center for Diseases Control, in the United States alone, 29.1 million people (or 9.3% of the population) have diabetes. That’s one out of every 11 people. 371 million people worldwide have this condition.
To break down the research, those afflicted with Type 1 diabetes do not have enough T-regs or ‘peacekeeping’ cells, which is ultimately what causes the disease. Researchers from Yale and University of California have just showed that T-regs can be removed from the body, increased by 1,500 in a lab setting, and then placed back into the bloodstream as a way of potentially restoring the body’s insulin production back to normal.
Find out more at: http://futurism.com/links/end-daily-insulin-injections-diabetes-sufferers-sight/
The Olympics are over, but Americans are STILL breaking records. NASA astronaut Jeff Williams just broke Scott Kelly’s record of 520 cumulative days spent in space. When Williams returns to Earth on Sept. 5, he will have racked up 534 days in space. To celebrate this amazing achievement, here are some of the best images taken during his four spaceflights.
STS-101 Atlantis:
During May 2000, Williams made his first spacewalk during space shuttle Atlantis’ STS-101 mission. On this 10-day mission, Williams’ first spacewalk lasted nearly seven hours. He is pictured here outside the space station.
Expedition 13:
Williams experienced his first long-duration mission in 2006, when he served as flight engineer for Expedition 13 space station mission. During his time in orbit, he performed two spacewalks, saw the arrival of two space shuttle missions and resumed construction of the orbiting laboratory during his six-month tour. While on one of those spacewalks, Williams took this selfie.
Expedition 21/22:
Williams returned to space for another six-month mission in 2009 as a flight engineer on Expedition 21 and commander of Expedition 22. During that time, he hosted the crews of two space shuttle missions. The U.S.-built Tranquility module and cupola were installed on station. Here is an image of the then newly installed cupola.
Expedition 47/48:
This time around, Williams has been onboard the space station since March 2016, where he served as flight engineer for Expedition 47 and now commands Expedition 48. With over 7,000 retweets on Williams’ photo of an aurora from space, his Twitter followers were clearly impressed with his photography skills.
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Prototype Robotic Lunar Lander, Testing at Marshall Space Flight Center
Source: http://www.nasa.gov/images/content/388176main_0901812_full.jpg