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NASA dubs 2024 Moon mission 'Artemis,' asks for $1.6 billion![]() Washington (AFP) May 14, 2019 NASA's next mission to the Moon will be called Artemis, the US space agency announced Monday, though it's still looking for the money to make the journey happen by its accelerated 2024 deadline. In March, US President Donald Trump's administration moved the date for the next American lunar mission up by four years from its original goal of 2028 while pledging to get a female astronaut to the Moon's surface for the first time. NASA Administrator Jim Bridenstine told reporters the agency would nee ... read more |
Shrinking Moon may be generating moonquakesGreenbelt MD (SPX) May 14, 2019 The Moon is shrinking as its interior cools, getting more than about 150 feet (50 meters) skinnier over the last several hundred million years. Just as a grape wrinkles as it shrinks down to a raisi ... more
Gravitational waves leave a detectable mark, physicists sayIthaca NY (SPX) May 10, 2019 Gravitational waves, first detected in 2016, offer a new window on the universe, with the potential to tell us about everything from the time following the Big Bang to more recent events in galaxy c ... more
Precise temperature measurements with invisible lightWashington DC (SPX) May 10, 2019 Ordinarily, you won't encounter a radiation thermometer until somebody puts one in your ear at the doctor's office or you point one at your forehead when you're feeling feverish. But more sophistica ... more
'Fire streaks' ever more real in the collisions of atomic nuclei and protonsCracow, Poland (SPX) May 10, 2019 Collisions of lead nuclei take place under extreme physical conditions. Their course can be described using a model which assumes that the transforming, extremely hot matter - the quark-gluon plasma ... more |
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| Previous Issues | May 13 | May 10 | May 09 | May 08 | May 07 |
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Our history in the starsTokyo, Japan (SPX) May 13, 2019 Astronomers map the substance aluminum monoxide (AlO) in a cloud around a distant young star - Origin Source I. The finding clarifies some important details about how our solar system, and ultimatel ... more
Lunar tunnel engineers excited by boring Moon coloniesNaples, Italy (AFP) May 10, 2019 As space agencies prepare to return humans to the Moon, top engineers are racing to design a tunnel boring machine capable of digging underground colonies for the first lunar inhabitants. ... more
Jeff Bezos says Blue Origin will land humans on moon by 2024Washington DC (UPI) May 09, 2019 Blue Origin founder Jeff Bezos unveiled plans Thursday to land humans on the moon by 2024 - in a new lander called Blue Moon. The company held a news conference in Washington, D.C., to announc ... more
Amazon's Bezos unveils lunar lander project 'Blue Moon'Washington (AFP) May 10, 2019 Jeff Bezos, the richest man in the world and head of space company Blue Origin, announced Thursday his intent to participate in the new race to the Moon with a high-tech lander to carry vehicles and equipment. ... more
A new filter to better map the dark universeBerkeley CA (SPX) May 09, 2019 The earliest known light in our universe, known as the cosmic microwave background, was emitted about 380,000 years after the Big Bang. The patterning of this relic light holds many important clues ... more |
![]() Rare-Earth metals in the atmosphere of a glowing-hot exoplanet
New Clues About How Ancient Galaxies Lit up the UniversePasadena CA (JPL) May 09, 2019 NASA's Spitzer Space Telescope has revealed that some of the universe's earliest galaxies were brighter than expected. The excess light is a byproduct of the galaxies releasing incredibly high amoun ... more |
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Hubble Astronomers Assemble Wide View of the Evolving UniverseBaltimore MD (SPX) May 03, 2019 Astronomers have put together the largest and most comprehensive "history book" of galaxies into one single image, using 16 years' worth of observations from NASA's Hubble Space Telescope. The ... more
Explosions of universe's first stars spewed powerful jetsBoston MA (SPX) May 09, 2019 Several hundred million years after the Big Bang, the very first stars flared into the universe as massively bright accumulations of hydrogen and helium gas. Within the cores of these first stars, e ... more
Gravitational forces in protoplanetary disks may push super-Earths close to their starsUniversity Park PA (SPX) May 10, 2019 The galaxy is littered with planetary systems vastly different from ours. In the solar system, the planet closest to the Sun - Mercury, with an orbit of 88 days - is also the smallest. But NASA's Ke ... more
Lunar Power System Team Wins President's AwardCleveland OH (SPX) May 09, 2019 In preparation of establishing a sustainable presence on the Moon by 2028, NASA is developing new technologies that will let astronauts land, live and explore the surface. In this video, Marc Gibson ... more
Observations that question dark matter disprovedTrieste, Italy (SPX) Apr 30, 2019 As fascinating as it is mysterious, dark matter is one of the greatest enigmas of astrophysics and cosmology. It is thought to account for 90% of the matter in the Universe, but its existence has be ... more |
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Brazilian scientists investigate dwarf planet's ring Sao Paulo, Brazil (SPX) May 08, 2019
Discovered in 2004, Haumea is a dwarf planet located beyond Pluto's orbit in a region of the Solar System called the Kuiper Belt. Pluto was demoted from the category of fully fledged planets in 2006 because of the discovery of Haumea and other dwarf planets.
Haumea was officially recognized as a dwarf planet in 2008. Its ellipsoidal shape resembles that of the ball used in rugby or America ... more |
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Gravitational forces in protoplanetary disks may push super-Earths close to their stars University Park PA (SPX) May 10, 2019
The galaxy is littered with planetary systems vastly different from ours. In the solar system, the planet closest to the Sun - Mercury, with an orbit of 88 days - is also the smallest. But NASA's Kepler spacecraft has discovered thousands of systems full of very large planets - called super-Earths - in very small orbits that zip around their host star several times every 10 days.
Now, rese ... more |
Why this Martian full moon looks like candy Pasadena CA (JPL) May 10, 2019
For the first time, NASA's Mars Odyssey orbiter has caught the Martian moon Phobos during a full moon phase. Each color in this new image represents a temperature range detected by Odyssey's infrared camera, which has been studying the Martian moon since September of 2017. Looking like a rainbow-colored jawbreaker, these latest observations could help scientists understand what materials make up ... more |
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Lunar tunnel engineers excited by boring Moon colonies Naples, Italy (AFP) May 10, 2019
As space agencies prepare to return humans to the Moon, top engineers are racing to design a tunnel boring machine capable of digging underground colonies for the first lunar inhabitants.
"Space is becoming a passion for a lot of people again. There are discussions about going back to the moon, this time to stay," US-Iranian expert Jamal Rostami told AFP at this year's World Tunnel Congress ... more |
Could Rare Supernova Resolve Longstanding Origin Debate Washington DC (SPX) May 08, 2019
Detection of a supernova with an unusual chemical signature by a team of astronomers led by Carnegie's Juna Kollmeier - and including Carnegie's Nidia Morrell, Anthony Piro, Mark Phillips, and Josh Simon - may hold the key to solving the longstanding mystery that is the source of these violent explosions. Observations taken by the Magellan telescopes at Carnegie's Las Campanas Observatory in Chi ... more |
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What does Earth's core have in common with salad dressing? Maybe this New Haven CT (SPX) May 08, 2019
A Yale-led team of scientists may have found a new factor to help explain the ebb and flow of Earth's magnetic field - and it's something familiar to anyone who has made a vinaigrette for their salad.
Earth's magnetic field, produced near the center of the planet, has long acted as a buffer from the harmful radiation of solar winds emanating from the Sun. Without that protection, life on E ... more |
First planetary defense technology demonstration to collide with asteroid in 2022 Baltimore MD (SPX) May 07, 2019
The Double Asteroid Redirection Test (DART) - NASA's first mission to demonstrate a planetary defense technique - will get one chance to hit its target, the small moonlet in the binary asteroid system Didymos.
The asteroid poses no threat to Earth and is an ideal test target: measuring the change in how the smaller asteroid orbits about the larger asteroid in a binary system is much easier ... more |
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Scientists discover what powers celestial phenomenon STEVE Washington DC (SPX) Apr 26, 2019
The celestial phenomenon known as STEVE is likely caused by a combination of heating of charged particles in the atmosphere and energetic electrons like those that power the aurora, according to new research. In a new study, scientists found STEVE's source region in space and identified two mechanisms that cause it.
Last year, the obscure atmospheric lights became an internet sensation. Ty ... more |
China's Yuanwang-7 departs for space monitoring missions Nanjing (XNA) May 03, 2019 |
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Could Rare Supernova Resolve Longstanding Origin Debate Washington DC (SPX) May 08, 2019
Detection of a supernova with an unusual chemical signature by a team of astronomers led by Carnegie's Juna Kollmeier - and including Carnegie's Nidia Morrell, Anthony Piro, Mark Phillips, and Josh Simon - may hold the key to solving the longstanding mystery that is the source of these violent explosions. Observations taken by the Magellan telescopes at Carnegie's Las Campanas Observatory in Chi ... more |
Climate change triggered South American population decline 8,000 years ago Washington (UPI) May 9, 2019
Some 8,000 years ago, South American's climate suddenly shifted. According to a new study, the abrupt change precipitated a decline among the continent's human populations.
"Archaeologists working in South America have broadly known that some 8,200 years ago, inhabited sites in various places across the continent were suddenly abandoned," Philip Riris, researcher at University College L ... more |
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NASA awards ATLAS Space Operations space operations partnership Traverse City MI (SPX) May 07, 2019
ATLAS Space Operations, Inc., a leading innovator in communications for the space industry, today announced NASA has awarded it a contract for the Space Communications and Navigation (SCaN) Program's Space Relay Partnership and Services Study. Prime contractor ATLAS partnered in its proposal with Laser Light Communications, Inc, a leader in advanced optical communications and data distribution v ... more |
Influential excrement: How life in Antarctica thrives on penguin poop Washington (AFP) May 10, 2019
For more than half a century, biologists studying Antarctica focused their research on understanding how organisms cope with the continent's severe drought and the coldest conditions on the planet.
One thing they didn't really factor in, however, was the role played by the nitrogen-rich droppings from colonies of cute penguins and seals - until now.
A new study published Thursday in the ... more |
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Better understanding of coral-algae relationship could help prevent bleaching Washington (UPI) May 13, 2019 To better protect coral reefs, scientists suggest an improved understanding of the coral-algae relationship is necessary.
During coral bleaching events, environmental stress triggers a breakup of the symbiotic relationship between coral and algae.
In a new study published in the journal Trends in Ecology and Evolution, scientists argue most of the research into coral bleaching ha ... more |
UCLA students touch space with a microgravity experiment Los Angeles CA (SPX) May 10, 2019
It took only 10 minutes and a ride aboard the Blue Origin New Shepard reusable rocket for 11 students in the Bruin Spacecraft Group to make history.
At 6:32 a.m. on May 2, their experimental pump designed for use in zero-gravity environments, named "Blue Dawn ," completed its flight into a low-Earth orbit and freefall - thereby becoming the first space payload developed and built entirely ... more |
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