|
|
Breaking down the Wiedemann-Franz law![]() Zurich, Switzerland (SPX) Aug 13, 2018 From everyday experience we know that metals are good conductors for both electricity and heat - think inductive cooking or electronic devices warming up upon intense use. That intimate link of heat and electrical transport is no coincidence. In typical metals both sorts of conductivity arise from the flow of 'free' electrons, which move like a gas of independent particles through the material. But when fermionic carriers such as electrons interact with one another, then unexpected phenomena can a ... read more |
Earth mini-moons: Potential for exciting scientific and commercial opportunitiesWashington DC (SPX) Aug 14, 2018 The detection of "mini-moons" - small asteroids temporarily captured in orbit around Earth - will vastly improve our scientific understanding of asteroids and the Earth-Moon system, says a new revie ... more
Historic space weather could clarify what's nextWarwick UK (SPX) Aug 14, 2018 Historic space weather may help us understand what's coming next, according to new research by the University of Warwick. Professor Sandra Chapman, from Warwick's Centre for Fusion, Space and ... more
New Gamma-Ray Bursts Research Reveals Time-Reversible Mirroring EffectCharleston SC (SPX) Aug 14, 2018 It is titled "Smoke and Mirrors," but a new discovery from College of Charleston astrophysicist Jon Hakkila may be anything but smoke and mirrors. Hakkila and student researchers have discover ... more
India's Second Moon Mission as "Complex" as NASA's Apollo MissionNew Delhi (Sputnik) Aug 14, 2018 The Indian Space Agency had planned the launch of its second moon mission for October this year, but scientists reviewing their preparedness suggested that more tests were needed before the launch. ... more |
|
|
| Previous Issues | Aug 14 | Aug 13 | Aug 11 | Aug 10 | Aug 09 |
|
|
Water is destroyed, then reborn in ultrahot JupitersPasadena CA (JPL) Aug 10, 2018 Imagine a place where the weather forecast is always the same: scorching temperatures, relentlessly sunny, and with absolutely zero chance of rain. This hellish scenario exists on the permanent days ... more
Balloon-borne telescope looks for cosmic gamma raysKobe, Japan (SPX) Aug 10, 2018 Cosmic gamma rays can provide us with important insights into the high-energy phenomena in our universe. The GRAINE (Gamma-Ray Astro-Imager with Nuclear Emulsion) collaboration aims to high resoluti ... more
Study helps solve mystery under Jupiter's coloured bandsCanberra, Australia (SPX) Aug 10, 2018 Scientists from Australia and the United States have helped to solve the mystery underlying Jupiter's coloured bands in a new study on the interaction between atmospheres and magnetic fields. ... more
Tiny tunnels inside garnets appear to be the result of boring microorganismsWashington DC (SPX) Aug 09, 2018 Complex systems of microscopic tunnels found inside garnet crystals from Thailand are most likely the result of microorganisms making their homes inside these minerals, according to a study publishe ... more
The Umov Effect: Space dust clouds and the mysteries of the universeVladivostok, Russia (SPX) Aug 10, 2018 FEFU scientists are developing a methodology to calculate the ratio of dust and gas in comas and tails of comets. This will help learn more about the history of the Solar System and its development, ... more |
![]() Scientist begins developing instrument for finding extraterrestrial bacteria
Organic makeup of ancient meteorites sheds light on early solar systemManchester UK (SPX) Aug 09, 2018 The origin of organic matter found in meteorites that formed during the birth of the Solar System 4.5 billion years ago may provide key clues to understanding the birth of life here on Earth. ... more |
|
|
Physicists measure energy difference between two quantum statesWashington (UPI) Aug 14, 2018 A physicist in New Zealand has measured the energy difference between two quantum states in a helium atom. ... more
UT-ORNL team makes first particle accelerator beam measurement in six dimensionsOak Ridge TN (SPX) Aug 14, 2018 The first full characterization measurement of an accelerator beam in six dimensions will advance the understanding and performance of current and planned accelerators around the world. A team ... more
New technology to power pocket-sized particle accelerator(UPI) Aug 9, 2018 New particle acceleration technology promises to shrink the amount of space required to study exotic particles. ... more
Space probe to plunge into fiery solar coronaBerkeley CA (SPX) Aug 10, 2018 On August 11, NASA plans to launch Earth's first spacecraft to venture inside the orbits of Venus and Mercury to touch the very edge of the Sun's fiery corona. Outfitted with instruments desig ... more
NASA postpones for 24 hours launch of historic spaceship to SunTampa (AFP) Aug 11, 2018 NASA postponed until Sunday the launch of the first ever spacecraft to fly directly toward the Sun on a mission to plunge into our star's sizzling atmosphere and unlock its mysteries. ... more |
|
|
|
|
Study helps solve mystery under Jupiter's coloured bands Canberra, Australia (SPX) Aug 10, 2018
Scientists from Australia and the United States have helped to solve the mystery underlying Jupiter's coloured bands in a new study on the interaction between atmospheres and magnetic fields.
Jupiter is the largest planet in our solar system. Unlike Earth, Jupiter has no solid surface - it is a gaseous planet, consisting mostly of hydrogen and helium.
Several strong jet streams flo ... more |
|
|
Scientist begins developing instrument for finding extraterrestrial bacteria Greenbelt MD (SPX) Aug 10, 2018
A NASA scientist wants to create a planetary robot that would mimic what biologists do every day in terrestrial laboratories: look through microscopes to visually identify microbial life living in samples.
Although very early in its technology development, the concept would take NASA's hunt for extraterrestrial life to the next level by actually looking for bacteria and archaea in soil and ... more |
Planet-Encircling Dust Storm of Mars shows signs of slowing Pasadena CA (JPL) Aug 15, 2018
The planet-encircling dust storm on Mars continues to show indications of decay.
Dust-lifting sites have decreased and surface features are starting to emerge. There are indications that the atmospheric opacity might be decreasing over the Opportunity site. Since the last contact with the rover on Sol 5111 (June 10, 2018), Opportunity has likely experienced a low-power fault and perhaps, a ... more |
|
|
India's Second Moon Mission as "Complex" as NASA's Apollo Mission New Delhi (Sputnik) Aug 14, 2018
The Indian Space Agency had planned the launch of its second moon mission for October this year, but scientists reviewing their preparedness suggested that more tests were needed before the launch. The mission is now likely to be preceded by Israel's moon mission, planned for December this year.
The Indian Space Research Organisation (ISRO) has announced the postponement of its much-awaite ... more |
Chinese astronomers discover most lithium-rich giant in galaxy with LAMOST Beijing, China (SPX) Aug 10, 2018
A research team, led by the astronomers from National Astronomical Observatories of China (NAOC), Chinese Academy of Sciences, discovered the most lithium-rich giant ever known to date, with lithium abundance 3,000 times higher than normal giants. It is in the direction of Ophiuchus, north side of the Galactic disk, with a distance of 4,500 light years to Earth.
The findings were realized ... more |
|
|
New satellite map shows ground deformation after Indonesian quake Pasadena CA (JPL) Aug 09, 2018
Scientists with NASA/Caltech's Advanced Rapid Imaging and Analysis project (ARIA) used new satellite data to produce a map of ground deformation on the resort island of Lombok, Indonesia, following a deadly 6.9-magnitude earthquake on August 5.
The false-color map shows the amount of permanent surface movement that occurred, almost entirely due to the quake, over a 6-day period between sat ... more |
The Umov Effect: Space dust clouds and the mysteries of the universe Vladivostok, Russia (SPX) Aug 10, 2018
FEFU scientists are developing a methodology to calculate the ratio of dust and gas in comas and tails of comets. This will help learn more about the history of the Solar System and its development, as well as understand the processes that took part on different stages of universal evolution.
A team of scientists from the Far Eastern Federal University (FEFU) under the supervision of the a ... more |
|
|
Historic space weather could clarify what's next Warwick UK (SPX) Aug 14, 2018
Historic space weather may help us understand what's coming next, according to new research by the University of Warwick.
Professor Sandra Chapman, from Warwick's Centre for Fusion, Space and Astrophysics, led a project which charted the space weather in previous solar cycles across the last half century, and discovered an underlying repeatable pattern in how space weather activity changes ... more |
China's SatCom launch marketing not limited to business interest New Delhi (Sputnik) Aug 09, 2018
A report by the New Delhi-based Observer Research Foundation says that the impeccable capacity of China's launch vehicles puts it in direct competition with the West.
According to the report, China is strategically capturing a major share of the international communications satellites market as part of a grand plan to benefit its own strategic interest as well as that of its allies. Expert ... more |
|
|
Chinese astronomers discover most lithium-rich giant in galaxy with LAMOST Beijing, China (SPX) Aug 10, 2018
A research team, led by the astronomers from National Astronomical Observatories of China (NAOC), Chinese Academy of Sciences, discovered the most lithium-rich giant ever known to date, with lithium abundance 3,000 times higher than normal giants. It is in the direction of Ophiuchus, north side of the Galactic disk, with a distance of 4,500 light years to Earth.
The findings were realized ... more |
New light shed on the people who built Stonehenge Oxford UK (SPX) Aug 08, 2018
Despite over a century of intense study, we still know very little about the people buried at Stonehenge or how they came to be there. Now, a new University of Oxford research collaboration, published in Scientific Reports suggests that a number of the people that were buried at the Wessex site had moved with and likely transported the bluestones used in the early stages of the monument's constr ... more |
|
|
India to send manned mission to space by 2022: Modi New Delhi (AFP) Aug 15, 2018 India will send a manned mission into space by 2022, Prime Minister Narendra Modi announced Wednesday in a speech to the nation.
"India will send into space - a man or a woman - by 2022, before that if possible," Modi said in a marathon address at the Red Fort in New Delhi for the country's Independence Day.
The astronaut would be "carrying the national flag," Modi said.
The conser ... more |
NASA scientist reveals details of icy Greenland's heated geologic past Greenbelt MD (SPX) Aug 08, 2018 By mapping the heat escaping from below the Greenland Ice Sheet, a NASA scientist has sharpened our understanding of the dynamics that dominate and shape terrestrial planets.
Dr. Yasmina M. Martos, a planetary scientist at NASA's Goddard Space Flight Center in Greenbelt, Maryland, mined publicly available magnetic field, gravity and other geologic information for clues about the amount and ... more |
|
|
Tonga PM calls on China to write-off Pacific debt Wellington (AFP) Aug 15, 2018
Tonga Prime Minister Akalisi Pohiva has called for China to write-off debts owed by Pacific island countries, warning that repayments impose a huge burden on the impoverished nations.
Chinese aid in the Pacific has ballooned in recent years with much of the funds coming in the form of loans from Beijing's state-run Exim Bank.
Tonga has run-up enormous debts to China, estimated at more th ... more |
Household phenomenon observed by Leonardo da Vinci finally explained Cambridge UK (SPX) Aug 09, 2018
An everyday occurrence spotted when we turn on the tap to brush our teeth has baffled engineers for centuries - why does the water splay when it hits the sink before it heads down the plughole?
Famous inventor and painter Leonardo da Vinci documented the phenomenon, now known as a hydraulic jump, back in the 1500s. Hydraulic jumps are harmless in our household sinks but they can cause viol ... more |
| Buy Advertising | Media Advertising Kit | Editorial & Other Enquiries | Privacy statement |
| The content herein, unless otherwise known to be public domain, are Copyright 1995-2018 - Space Media Network. All websites are published in Australia and are solely subject to Australian law and governed by Fair Use principals for news reporting and research purposes. AFP, UPI and IANS news wire stories are copyright Agence France-Presse, United Press International and Indo-Asia News Service. ESA news reports are copyright European Space Agency. All NASA sourced material is public domain. Additional copyrights may apply in whole or part to other bona fide parties. Advertising does not imply endorsement, agreement or approval of any opinions, statements or information provided by Space Media Network on any Web page published or hosted by Space Media Network. Privacy Statement |