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  Paris (ESA) Jul 05, 2018 When the Apollo astronauts returned from the Moon, the dust that clung to their spacesuits made their throats sore and their eyes water. Lunar dust is made of sharp, abrasive and nasty particles, but how toxic is it for humans? The "lunar hay fever", as NASA astronaut Harrison Schmitt described it during the Apollo 17 mission created symptoms in all 12 people who have stepped on the Moon. From sneezing to nasal congestion, in some cases it took days for the reactions to fade. Inside the spacecraft ... read more |
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Theory of general relativity proven yet again in new researchVancouver, Canada (SPX) Jul 05, 2018 In a novel test of Einstein's theory of general relativity, an international group of astronomers has demonstrated that the theory holds up, even for a massive three-star system. Einstein's th ... more  
Rough terrain? No problem for beaver-inspired autonomous robotBuffalo NY (SPX) Jul 04, 2018 Autonomous robots excel in factories and other manmade spaces, but they struggle with the randomness of nature. To help these machines overcome uneven terrain and other obstacles, University a ... more  
New experimental results from the largest and most sophisticated stelleratorWashington DC (SPX) Jul 04, 2018 An international team of scientists is running tests on the largest and most sophisticated stellerator, the Wendelstein 7-X fusion experiment. This complex machine is housed at the Max-Planck-Instit ... more 
Next-generation robotic cockroach can explore under water environmentsBoston MA (SPX) Jul 04, 2018 In nature, cockroaches can survive underwater for up to 30 minutes. Now, a robotic cockroach can do even better. Harvard's Ambulatory Microrobot, known as HAMR, can walk on land, swim on the surface ... more |
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| Previous Issues | Jul 03 | Jul 02 | Jun 29 | Jun 28 |
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Dawn's latest orbit reveals dramatic new views of Occator craterPasadena CA (JPL) Jul 03, 2018 NASA's Dawn spacecraft reached its lowest-ever and final orbit around dwarf planet Ceres on June 6 and has been returning thousands of stunning images and other data. The flight team maneuvere ... more  
Top 10 Teams Selected in Virtual Model Stage of NASA's 3D-Printed Habitat ChallengeHuntsville AL (SPX) Jul 03, 2018 NASA's 3D-Printed Habitat Challenge is challenging teams of citizen inventors to push the state of the art of additive construction to design and build sustainable shelters for humans to live on Mar ... more  
New Infrared Instrument Searches for Habitable PlanetsTokyo, Japan (SPX) Jul 03, 2018 A new instrument to search for potentially habitable/inhabited planets has started operation at the Subaru Telescope. This instrument, IRD (InfraRed Doppler), will look for habitable planets around ... more 
NASA should update policies that protect planets and other solar system bodiesWashington DC (SPX) Jul 03, 2018 The current process for planetary protection policy development is inadequate to respond to increasingly complex solar system exploration missions, says a new report from the National Academies of S ... more 
Researchers see beam of light from first confirmed neutron star merger emerge from behind sunWarwick UK (SPX) Jul 03, 2018 A research team led by astronomers at the University of Warwick had to wait over 100 days for the sight of the first of confirmed neutron star merger to remerge from behind the glare of the sun. ... more |
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 Detecting the Boiling Atmosphere of the Hottest Known Exoplanet 
First confirmed image of newborn planet caught with ESO's VLTMunich, Germany (SPX) Jul 03, 2018 Astronomers led by a group at the Max Planck Institute for Astronomy in Heidelberg, Germany have captured a spectacular snapshot of planetary formation around the young dwarf star PDS 70. By using t ... more  |
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China Rising as Major Space PowerBeijing (XNA) Jul 02, 2018 China is fast becoming a major space power as both its technology and launching frequency of satellites are improving at a rapid rate. China became the world's fifth country to send a satellit ... more 
Mars valleys traced back to precipitationZurich, Switzerland (SPX) Jul 02, 2018 The surface of Mars bears imprints of structures that resemble fluvial steam networks on Earth. Scientists therefore assume that there must have been once enough water on the red planet to feed wate ... more 
The meteorite 'Black Beauty' expands the window for when life might have existed on MarsCopenhagen, Denmark (SPX) Jul 02, 2018 The Mars meteorite Black Beauty has literally brought crisp news to Earth. Crust formation is an important step in the development of terrestrial planets, and what makes Black Beauty special and exp ... more 
New Mystery Discovered Regarding Active Asteroid PhaethonTokyo, Japan (SPX) Jul 02, 2018 Based on a new study of how near-Earth asteroid Phaethon reflects light at different angles, astronomers think that its surface may reflect less light than previously thought. This is an exciting my ... more 
Astronomers Discover New Way for Giant Planets to EvolvePreston UK (SPX) Jul 02, 2018 New research into the early stages of planet formation, published in the Monthly Notices of the Royal Astronomical Society, suggests that there may be more giant planets - most at least 10 times as ... more |
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 Huntsville AL (SPX) Jul 03, 2018 
NASA's 3D-Printed Habitat Challenge is challenging teams of citizen inventors to push the state of the art of additive construction to design and build sustainable shelters for humans to live on Mars. Previous levels of the challenge have resulted in advanced habitat concepts, material compositions and printing technologies.
The current stage (Phase 3: Level 1) of the multi-level contest c ... more |
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 Bethesda, MD (SPX) Jul 03, 2018 
It seems like everyone wants to go someplace in the Solar System. President Trump wants to go to the Moon. Elon Musk wants to go to Mars. Others want to go to an asteroid. Others just want to go someplace.
So, what is the easiest way to go anywhere in the Solar System? Well, most people don't know this, but the answer is to do it in stages. One smart way is to first go from the Earth's sur ... more |
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 Durham UK (SPX) Jul 04, 2018 
Uranus was hit by a massive object roughly twice the size of Earth that caused the planet to tilt and could explain its freezing temperatures, according to new research.
Astronomers at Durham University, UK, led an international team of experts to investigate how Uranus came to be tilted on its side and what consequences a giant impact would have had on the planet's evolution.
The te ... more |
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 Warwick UK (SPX) Jul 03, 2018 
A research team led by astronomers at the University of Warwick had to wait over 100 days for the sight of the first of confirmed neutron star merger to remerge from behind the glare of the sun.
They were rewarded with the first confirmed visual sighting of a jet of material that was still streaming out from merged star exactly 110 days after that initial cataclysmic merger event was first ... more |
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 Beijing (XNA) Jul 03, 2018 
China aims to develop a new series of small, medium, large and heavy-lift Long March carrier rockets by 2030 to meet the demands of its space operations, according to an expert.
The capacity of Chinese rockets would reach 140 tonnes for low-Earth orbit, 44 tonnes for Earth-Mars transfer orbit, 50 tonnes for Earth-Moon transfer orbit and 66 tonnes for geosynchronous transfer orbit in 2030, ... more |
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 Beijing (XNA) Jul 02, 2018 
China is fast becoming a major space power as both its technology and launching frequency of satellites are improving at a rapid rate.
China became the world's fifth country to send a satellite into space in 1970. So far, a total of 400 satellites have been launched and over 200 are currently in service.
A large family of satellites has been formed in China, covering the fields of co ... more |
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 Pasadena CA (JPL) Jul 03, 2018 
NASA's Dawn spacecraft reached its lowest-ever and final orbit around dwarf planet Ceres on June 6 and has been returning thousands of stunning images and other data.
The flight team maneuvered the spacecraft into an orbit that dives 22 miles (35 kilometers) above the surface of Ceres and viewed Occator Crater, site of the famous bright deposits, and other intriguing regions. In more than ... more |
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 Beijing (AFP) July 3, 2018 
A Chinese firm has developed a laser gun designed for police use that can set fire to protesters' hair or banners from a range of almost one kilometre.
The general manager of the ZKZM fiber laser company, who asked to remain anonymous, said the weapon would "immediately" produce a "strong pain response" in the target but stressed it was designed to be "non-lethal".
"The weapon is designe ... more |
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 Washington (UPI) Jun 27, 2018 
The United States may sell five AEGIS Weapons Systems to Spain, the State Department announced Tuesday.
The deal, which would cost about $860.4 million, requires the approval of Congress before it can be finalized.
The Government of Spain has requested to buy the five AEGIS Weapons Systems MK7 and a variety of other weapons and technologies that come with it - including five shi ... more |
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 Washington (UPI) Jun 27, 2018 
Scientists have found evidence of complex organic molecules on Saturn's moon Enceladus. The chemical signals were identified among spectrometry data collected by NASA's Cassini spacecraft.
"We are, yet again, blown away by Enceladus," Christopher Glein, a space scientist at the Southwest Research Institute, said in a news release. "Previously we'd only identified the simplest organic mo ... more |
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 Boston MA (SPX) Jun 18, 2018 
Researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have developed a new technique to squeeze infrared light into ultra-confined spaces, generating an intense, nanoscale antenna that could be used to detect single biomolecules.
The researchers harnessed the power of polaritons, particles that blur the distinction between light and matter. This ultra ... more |
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 Munich, Germany (SPX) Jun 25, 2018 
Using the MUSE instrument on ESO's VLT , a team led by Thomas Collett from the University of Portsmouth in the UK first calculated the mass of ESO 325-G004 by measuring the movement of stars within this nearby elliptical galaxy .
Collett explains "We used data from the Very Large Telescope in Chile to measure how fast the stars were moving in ESO 325-G004 - this allowed us to infer how muc ... more |
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 Vancouver, Canada (SPX) Jul 05, 2018 
In a novel test of Einstein's theory of general relativity, an international group of astronomers has demonstrated that the theory holds up, even for a massive three-star system.
Einstein's theory states that all objects fall the same way despite their mass or composition, like a cannonball and apple falling off the Leaning Tower of Pisa and hitting the ground at the same time. While this ... more |
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 Boston MA (SPX) Jul 04, 2018 
In nature, cockroaches can survive underwater for up to 30 minutes. Now, a robotic cockroach can do even better. Harvard's Ambulatory Microrobot, known as HAMR, can walk on land, swim on the surface of water, and walk underwater for as long as necessary, opening up new environments for this little bot to explore.
This next generation HAMR uses multifunctional foot pads that rely on surface ... more |
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 Washington (UPI) Jun 27, 2018 
Raytheon Co. has been awarded a contract to produce a Low Cost UAV Swarming Technology, or LOCUST, Innovative Naval Prototype.
The deal, announced by the Navy Tuesday, comes under a $29 million cost-plus-fixed-fee contract for the LOCUST Innovative Naval Prototype.
Work will be performed in Tucson, Arizona, and is expected to be completed by Jan. 25, 2020.
LOCUST can launc ... more |
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