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First SLS Core Stage flight hardware complete, ready for joining![]() Huntsville AL (SPX) Aug 01, 2018 The first major piece of core stage hardware for NASA's Space Launch System rocket has been assembled and is ready to be joined with other hardware for Exploration Mission-1, the first integrated flight of SLS and the Orion spacecraft. SLS will enable a new era of exploration beyond low-Earth orbit, launching crew and cargo on deep space exploration missions to the Moon, Mars and beyond. The backbone of the world's most powerful rocket, the 212-foot-tall core stage, will contain the SLS rocket's f ... read more |
Mars makes closest approach to Earth in 15 yearsLos Angeles (AFP) July 31, 2018 Earth's neighboring planet, Mars, is closer than it has been in the past 15 years, offering unusually bright views of the Red Planet's auburn hues. ... more
Mars terraforming not possible using present-day technologyGreenbelt MD (SPX) Jul 31, 2018 Science fiction writers have long featured terraforming, the process of creating an Earth-like or habitable environment on another planet, in their stories. Scientists themselves have proposed terra ... more
Scientists looking for ways to grow crops on Red PlanetMoscow (Sputnik) Jul 31, 2018 While humans prepare to land on Mars and eventually colonize it, the question about what people will eat on the Red Planet looms large. Indeed, generating a stable supply of food poses a major ... more
Evidence of subsurface Martian liquid water bolsteredTucson AZ (SPX) Jul 30, 2018 The announcement of the presence of liquid water beneath the surface of Martian poles validates research published by PSI Senior Scientist Stephen Clifford back in 1987. A paper published in t ... more |
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| Previous Issues | Jul 31 | Jul 30 | Jul 28 | Jul 27 | Jul 26 |
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Mars Express Detects Liquid Water Hidden Under Planet's South PoleNoordwijk, Netherlands (ESA) Jul 26, 2018 Evidence for the Red Planet's watery past is prevalent across its surface in the form of vast dried-out river valley networks and gigantic outflow channels clearly imaged by orbiting spacecraft. Orb ... more
Opportunity Continues in a Deep Sleep Beneath Raging Dust StormPasadena CA (JPL) Jul 25, 2018 The dust storm on Mars is continuing as a Planet-encircling Dust Event (PEDE). The storm has sustained high atmospheric opacity conditions over the Opportunity site for several weeks. The last ... more
Mars Passes Closest to Earth Since 2003 on July 31stBoston MA (SPX) Jul 26, 2018 After a slow crawl across the predawn darkness earlier this year, Mars is finally moving into the evening sky - just as it comes its closest to Earth in 15 years. According to Sky and Telescope maga ... more
Space experts worry US won't make it to Mars by 2030sTampa (AFP) July 26, 2018 The United States has vowed to send the first humans to Mars by the 2030s, but space experts and lawmakers on Wednesday expressed concern that poor planning and lack of funds will delay those plans. ... more
Liquid water lake discovered on MarsTampa (AFP) July 26, 2018 A massive underground lake has been detected for the first time on Mars, raising hopes that more water - and maybe even life - exists there, international astronomers said Wednesday. ... more |
![]() 'Storm Chasers' on Mars Searching for Dusty Secrets
Scientists at Johns Hopkins Discover Why Mars Is So DustyBaltimore MD (SPX) Jul 25, 2018 The dust that coats much of the surface of Mars originates largely from a single thousand-kilometer-long geological formation near the Red Planet's equator, scientists have found. A study publ ... more |
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Rare Red Moon and Mars in Evening Sky on 27 JulyLondon, UK (SPX) Jul 24, 2018 Skywatchers [in have a double treat in store on 27 July: the longest total lunar eclipse of the 21st century and Mars at its brightest for many years. The red planet and the (temporarily) red Moon w ... more
NASA's MAVEN Spacecraft Finds That "Stolen" Electrons Enable Unusual Aurora on MarsGreenbelt MD (SPX) Jul 24, 2018 Auroras appear on Earth as ghostly displays of colorful light in the night sky, usually near the poles. Our rocky neighbor Mars has auroras too, and NASA's MAVEN spacecraft just found a new type of ... more
Name Europe's robot to roam and search for life on MarsLondon, UK (ESA) Jul 23, 2018 The UK Space Agency has launched a competition to name a rover that is going to Mars to search for signs of life. Due to launch in 2020, the UK-built rover is part of ESA's ExoMars mission. It ... more
Martian Atmosphere Behaves as OneNoordwijk, The Netherlands (ESA) Jul 19, 2018 Understanding the Martian atmosphere is a key topic in planetary science, from its current status to its past history. Mars's atmosphere continuously leaks out to space and is a crucial factor in th ... more
Opportunity's Science Team Remains VigilantPasadena CA (JPL) Jul 19, 2018 The dust storm on Mars is continuing as a Planet-encircling Dust Event (PEDE) with no indication of receding at this time. The storm has sustained high atmospheric opacity conditions over the ... more |
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MIDAS cameras spot pair of lunar flashes caused by meteoroid impacts Washington (UPI) Jul 30, 2018
New images from the European Space Agency showcased a pair of recent lunar flashes.
Photographs of the flashes were captured using CCD cameras at a trio of observatories in Spain, which make up the MIDAS project. CCD stands for "charge coupled device."
Lunar flashes occur when space rocks collide with parts of the moon facing away from the sun. Because these parts of the moon are ... more |
Growing US unease with China's new deep space facility in Argentina Moscow (Sputnik) Aug 01, 2018 |
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What Looks Like Ceres on Earth Pasadena CA (JPL) Jul 30, 2018
With its dark, heavily cratered surface interrupted by tantalizing bright spots, Ceres may not remind you of our home planet Earth at first glance. The dwarf planet, which orbits the Sun in the vast asteroid belt between Mars and Jupiter, is also far smaller than Earth (in both mass and diameter). With its frigid temperature and lack of atmosphere, we're pretty sure Ceres can't support life as w ... more |
High-Altitude Jovian Clouds Washington DC (SPX) Jul 30, 2018
his image captures a high-altitude cloud formation surrounded by swirling patterns in the atmosphere of Jupiter's North North Temperate Belt region.
The North North Temperate Belt is one of Jupiter's many colorful, swirling cloud bands. Scientists have wondered for decades how deep these bands extend. Gravity measurements collected by Juno during its close flybys of the planet have now pro ... more |
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Cassini data yields super sharp infrared images of Titan Washington (UPI) Jul 19, 2018
Cassini disappeared into Saturn's atmosphere late last year. But the spacecraft continues to yield impressive images.
This week, NASA shared a series of super sharp infrared images of Saturn's moon Titan, compiled using 13 years of data collected by the probe's Visual and Infrared Mapping Spectrometer, or VIMS instrument.
The moon's hazy atmosphere prevents clear observations of ... more |
China launches high-resolution Earth observation satellite Taiyuan, China (SPX) Aug 01, 2018
China on Tuesday launched Gaofen-11, an optical remote sensing satellite, as part of the country's high-resolution Earth observation project.
The Gaofen-11 satellite was launched on a Long March 4B rocket at 11 am Beijing Time from the Taiyuan Satellite Launch Center in northern Shanxi Province. It was the 282nd flight mission by a Long March carrier rocket.
The satellite can be used ... more |
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NASA, Commercial Partners Progress to Human Spaceflight Home Stretch Kennedy Space Center FL (SPX) Aug 01, 2018
NASA and commercial industry partners Boeing and SpaceX are making significant advances in preparing to launch astronauts from U.S. soil for the first time since the space shuttle's retirement in 2011. As part of the Commercial Crew Program's public-private partnership, both companies are fine-tuning their designs, integrating hardware, and testing their crew spacecraft and rockets to prepare fo ... more |
NASA's TESS spacecraft starts science operations Washington DC (SPX) Jul 30, 2018
NASA's Transiting Exoplanet Survey Satellite has started its search for planets around nearby stars, officially beginning science operations on July 25, 2018.
TESS is expected to transmit its first series of science data back to Earth in August, and thereafter periodically every 13.5 days, once per orbit, as the spacecraft makes it closest approach to Earth. The TESS Science Team will begi ... more |
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An insect-inspired drone deforms upon impact Lausanne, Switzerland (SPX) Jul 26, 2018
In recent years, robotics experts have taken a page from the traditional Japanese practice of origami and come up with light and flexible - and highly innovative - robots and drones. Two types of origami-inspired structures have emerged: rigid structures that have a certain weight-bearing capacity but that break if that capacity is exceeded, and flexible yet resilient structures that cannot carr ... more |
NASA's Parker Solar Probe and the curious case of the hot corona Greenbelt MD (SPX) Jul 30, 2018
Something mysterious is going on at the Sun. In defiance of all logic, its atmosphere gets much, much hotter the farther it stretches from the Sun's blazing surface.
Temperatures in the corona - the tenuous, outermost layer of the solar atmosphere - spike upwards of 2 million degrees Fahrenheit, while just 1,000 miles below, the underlying surface simmers at a balmy 10,000 F. How the Sun m ... more |
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NASA Selects US Firms to Provide Commercial Suborbital Flight Services Edwards AFB CA (SPX) Aug 01, 2018
NASA's Flight Opportunities Program has selected four companies to integrate and fly technology payloads on commercial suborbital reusable platforms that carry payloads near the boundary of space.
The selection is part of NASA's continuing effort to foster a viable market for American commercial reusable suborbital platforms that allow testing of new space technologies within Earth's atmos ... more |
Colliding stars spill radioactive molecules into space Charlottesville VA (SPX) Jul 31, 2018
When two Sun-like stars collide, the result can be a spectacular explosion and the formation of an entirely new star. One such event was seen from Earth in 1670. It appeared to observers as a bright, red "new star."
Though initially visible with the naked eye, this burst of cosmic light quickly faded and now requires powerful telescopes to see the remains of this merger: a dim central star ... more |
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GRAVITY Confirms Predictions of General Relativity Near Galactic Center Paris, France (SPX) Jul 27, 2018
Observations made with the Very Large Telescope (VLT) of the European Southern Observatory (ESO) have, for the first time, detected the effects of general relativity predicted by Einstein, in the movement of a star passing into the intense gravitational field of Sagittarius A*, a massive black hole at the centre of the Milky Way.
These results were obtained by the GRAVITY consortium, led b ... more |
X-ray technology reveals never-before-seen matter around black hole Hiroshima, Japan (SPX) Jul 30, 2018
In an international collaboration between Japan and Sweden, scientists clarified how gravity affects the shape of matter near the black hole in binary system Cygnus X-1. Their findings, which were published in Nature Astronomy this month, may help scientists further understand the physics of strong gravity and the evolution of black holes and galaxies.
Near the center of the constellation ... more |
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US Army selects Lockheed Martin as integrated systems developer for autonomous convoy program Dallas TX (SPX) Jul 31, 2018
Lockheed Martin was selected by the U.S. Army's Tank Automotive Research, Development and Engineering Center (TARDEC) as the Integrated Systems Developer for its Expedient Leader Follower (ExLF) program.
In this role, Lockheed Martin will lead a three-year effort to develop, integrate and test unmanned prototype systems for supporting leader/follower convoy activities within an asymmetric ... more |
Growing US unease with China's new deep space facility in Argentina Moscow (Sputnik) Aug 01, 2018 |
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