24/7 News Coverage
April 25, 2018
ROCKET SCIENCE
Meet the nuclear-powered spaceships of the future



Moscow (Sputnik) Apr 24, 2018
Spaceships using conventional hydrogen-oxygen fuel will be able to take people to the moon, Mars or Venus. But human exploration of other planets in our solar system, and beyond it, will require the creation of ships harnessing the power of nuclear fission and nuclear fusion, including via the concept of nuclear pulse propulsion. The idea for a rocket propulsion system that makes use of explosive combustion was first proposed by Russian explosives expert Nikolai Kibalchich in the late 19th century ... read more

MARSDAILY
SwRI's Martian moons model indicates formation following large impact
San Antonio TX (SPX) Apr 19, 2018
Southwest Research Institute scientists posit a violent birth of the tiny Martian moons Phobos and Deimos, but on a much smaller scale than the giant impact thought to have resulted in the Earth-Moo ... more
MARSDAILY
Clear as mud: Desiccation cracks help reveal the shape of water on Mars
Boulder CO (SPX) Apr 20, 2018
As Curiosity rover marches across Mars, the red planet's watery past comes into clearer focus. In early 2017 scientists announced the discovery of possible desiccation cracks in Gale Crater, w ... more
MARSDAILY
US, Russia likely to go to Mars Together, former NASA astronaut says
Colorado Springs (Sputnik) Apr 17, 2018
The United States and Russia are on a path to jointly explore deep space and will most likely fly to Mars together, former NASA astronaut Ronald M. Sega told Sputnik. "I think we are on a path ... more
EARTH OBSERVATION
Do-It-Yourself Science: Because We Are All Explorers
Pasadena CA (JPL) Apr 12, 2018
In the mornings, Sylvia Beer sits at the desktop computer in her living room with a cup of coffee and looks for ridges on Mars. Her town of Wodonga, Australia, gets so hot that in summer she begins ... more
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MARSDAILY
NASA scientist to discuss 'Swimming in Martian Lakes: Curiosity at Gale Crater'
Greenbelt MD (SPX) Apr 17, 2018
The public is invited to a free talk called "Swimming in Martian Lakes: Curiosity at Gale Crater," with Dr. Scott Guzewich in the Pickford Theater, third floor, Madison Building, Library of Congress ... more
MARSDAILY
Mars impact crater or supervolcano?
Paris (ESA) Apr 13, 2018
These images from ESA's Mars Express show a crater named Ismenia Patera on the Red Planet. Its origin remains uncertain: did a meteorite smash into the surface or could it be the remnants of a super ... more
MARSDAILY
Trace Gas Orbiter reaches stable Mars orbit, ready to start science mission
Washington (UPI) Apr 10, 2018
After a year of aerobraking, the Trace Gas Orbiter has finally reached a stable orbit around Mars and will soon commence with its science mission. ... more
MARSDAILY
Mars Express to get major software update
Paris (ESA) Apr 12, 2018
Every so often, your smartphone or tablet receives new software to improve its functionality and extend its life. Now, ESA's Mars Express is getting a fresh install, delivered across over 150 millio ... more
MARSDAILY
The Rock Outcrop 'Tome' Continues to Garner Interest On Mars
Pasadena CA (JPL) Apr 12, 2018
Opportunity is continuing the exploration of "Perseverance Valley" on the west rim of Endeavour Crater. The rover is positioned about halfway down the approximately 656 feet (200-meter) valley ... more
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MARSDAILY
MIPT physicists design a model of Martian winter
Moscow, Russia (SPX) Apr 10, 2018
A team of researchers from MIPT and their German and Japanese colleagues have designed a numerical model of the annual water cycle in the Martian atmosphere. Previously, the scientists focused their ... more
MARSDAILY
UAH gets NASA early-stage funding for "Marsbees" concept
Huntsville AL (SPX) Apr 10, 2018
A proposal on Marsbees submitted by Dr. Chang-kwon Kang, an assistant professor of mechanical and aerospace engineering at The University of Alabama in Huntsville (UAH), was one of only 25 selected ... more
MARSDAILY
ExoMars poised to start science mission
Paris (ESA) Apr 10, 2018
The ExoMars orbiter will soon begin its search for gases that may be linked to active geological or biological activity on the Red Planet. The Trace Gas Orbiter has reached its final orbit aft ... more
MARSDAILY
NASA's Idea to Send Swarm of Robots to Mars
Moscow (Sputnik) Apr 05, 2018
NASA has announced their intent to fund research which will send a swarm of Robot bees up to Mars to explore the red planet. Sputnik spoke to Sethu Vijayakumar, Professor of Robotics at the Universi ... more
MARSDAILY
Opportunity Completes In-Situ Work on 'Aguas Calientes'
Pasadena CA (JPL) Apr 03, 2018
Opportunity is continuing the exploration of "Perseverance Valley" on the west rim of Endeavour Crater. The rover is positioned about halfway down the approximately 656 feet (200-meter) valley ... more


"Bungee Jumping": Russian Scientists Suggest Using Ropes to Ship Cargo From Mars

MARSDAILY
NASA Ready to Study Heart of Mars
Pasadena CA (JPL) Apr 03, 2018
NASA is about to go on a journey to study the interior of Mars. The space agency held a news conference at its Jet Propulsion Laboratory (JPL) in Pasadena, California, detailing the next mission to ... more
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MARSDAILY
Mars Parachute Test Successfully Launched from Wallops
Washington DC (SPX) Apr 03, 2018
The launch of a Black Brant IX sounding rocket carrying the Advanced Supersonic Parachute Inflation Research Experiment or ASPIRE was successfully conducted at 12:19 p.m. EDT, March 31, 2018, from N ... more
MARSDAILY
Elon Musk's vision to colonize Mars updated in New Space
New Rochelle, NY (SPX) Mar 27, 2018
In "Making Life Multi-Planetary" Elon Musk, CEO and Lead Designer at SpaceX, presents the updated design for the Big Falcon Rocket (BFR), the powerful rocket intended to propel a newly modified spac ... more
SPACE TRAVEL
Out of this world: Inside Japan's space colony centre
Tokyo (AFP) March 30, 2018
A newly created Space Colony Research centre led by Japan's first female astronaut is bringing cutting-edge technology to bear on one of mankind's greatest questions: Can we live in space? ... more
MARSDAILY
Marsquakes could shake up planetary science
Pasadena CA (JPL) Mar 29, 2018
Starting next year, scientists will get their first look deep below the surface of Mars. That's when NASA will send the first robotic lander dedicated to exploring the planet's subsurface. InS ... more
MARSDAILY
First test success for largest Mars mission parachute
Paris (ESA) Mar 29, 2018
The largest parachute ever to fly on a Mars mission has been deployed in the first of a series of tests to prepare for the upcoming ExoMars mission that will deliver a rover and a surface science pl ... more
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China calls for ideas on design of manned lunar landing
Beijing (XNA) Apr 25, 2018
China on Monday called for submissions from the public with creative approaches for the design of its manned lunar landing and ascent vehicles. According to Zhou Jianping, chief designer of China's manned space program, the aim is to find innovative ideas for the design of manned lunar surface landing and ascent vehicles. Submissions should include new concepts, approaches, and techn ... more
+ China to name relay satellite for Chang'e-4 lunar probe
+ The New Space Race: NASA to Award 1st Contracts for Gateway Moon Base
+ Moon Colonization: Why do we want it and what technologies do we have?
+ Indian Space Agency claims to have saved $120 mln on second Lunar mission
+ SSTL and Goonhilly Earth Station Sign Collaboration Agreement with ESA for Commercial Lunar Missions
+ Walking on the Moon - underwater
+ NASA offers 4K tour of the moon
China's Chang'e-4 relay satellite named "Queqiao"
Harbin, China (XNA) Apr 25, 2018
The relay satellite for the Chang'e-4 lunar probe expected to land on the far side of the Moon later this year, has been named "Queqiao" - magpie bridge. The name was announced by the China National Space Administration (CNSA)Tuesday, China's Space Day. In a Chinese folktale, magpies form a bridge with their wings on the seventh night of the seventh month of the lunar calendar to ena ... more
+ First China Aerospace Conference to be held on April 24
+ China Space Agency chief says he expects visit by Russia's Roscosmos
+ The Long Game: China Seeks to Transfer Its Silk Industry to Far Side of the Moon
+ China to launch Long March-5 Y3 rocket in late 2018
+ Flowers on the Moon? China's Chang'e-4 to launch lunar spring
+ China's 'space dream': A Long March to the moon
+ China says Earth-bound space lab to offer 'splendid' show


Four Years of NASA NEOWISE Data
Pasadena CA (JPL) Apr 23, 2018
NASA's Near-Earth Object Wide-field Infrared Survey Explorer (NEOWISE) mission has released its fourth year of survey data. Since the mission was restarted in December 2013, after a period of hibernation, the asteroid- and comet-hunter has completely scanned the skies nearly eight times and has observed and characterized 29,375 objects in four years of operations. This total includes 788 near-Ea ... more
+ Lyrid meteor shower to peak over the weekend
+ Close Call: Giant Asteroid Flies Through the Earth-Moon Orbit
+ Trail of glassy beads helps scientists track down missing crater
+ Here, There and Everywhere: Across the Universe with the Beatles
+ A star disturbed the comets of the solar system in prehistory
+ Russian scientists use lasers to destroy mini asteroids
+ NASA plans giant spacecraft to defend Earth by nuking deadly asteroids
What do Uranus's cloud tops have in common with rotten eggs?
Washington DC (SPX) Apr 24, 2018
Hydrogen sulfide, the gas that gives rotten eggs their distinctive odor, permeates the upper atmosphere of the planet Uranus - as has been long debated, but never definitively proven. Based on sensitive spectroscopic observations with the Gemini North telescope, astronomers uncovered the noxious gas swirling high in the giant planet's cloud tops. This result resolves a stubborn, long-standing my ... more
+ Pluto's Largest Moon, Charon, Gets Its First Official Feature Names
+ Pluto's largest moon, Charon, gets its first official feature names
+ Juno Provides Infrared Tour of Jupiter's North Pole
+ SSL to provide of critical capabilities for Europa Flyby Mission
+ Jupiter's turmoil more than skin deep: researchers
+ New Horizons Chooses Nickname for 'Ultimate' Flyby Target
+ Jupiter's Great Red Spot getting taller as it shrinks
Titan topographic map unearths cookie-cutter holes in moon's surface
Ithaca NY (SPX) Jan 19, 2018
Using the now-complete Cassini data set, Cornell University astronomers have created a new global topographic map of Saturn's moon Titan that has opened new windows into understanding its liquid flows and terrain. Two papers, recently published in Geophysical Review Letters, describe the map and discoveries arising from it. Creating the map took about a year, according to doctoral student ... more
+ Cassini finds Titan has 'sea level' like Earth
+ Giant Storms Cause Palpitations in Saturn's Atmospheric Heartbeat
+ Electrical and Chemical Coupling Between Saturn and Its Ring
+ Unique atmospheric chemistry explains cold vortex on Saturn's moon Titan
+ Cassini Image Mosaic: A Farewell to Saturn
+ Unexpected atmospheric vortex behavior on Saturn's moon Titan
+ Heating ocean moon Enceladus for billions of years
Sentinel-3B on launch pad
Paris (ESA) Apr 24, 2018
The next Sentinel satellite for Europe's environmental monitoring Copernicus programme is poised for liftoff from the Plesetsk cosmodrome in northern Russia. The Sentinel-3B satellite has been at the cosmodrome since mid-March being readied for its ride into space on 25 April at 17:57 GMT (19:57 CEST). After being sealed from view in the rocket fairing last week, it was rolled out to ... more
+ Europe poised to launch ocean-monitoring satellite
+ New camera tech reveals underwater ecosystems from above
+ Satellite imagery sheds light on agricultural water use
+ Eye in the Sky: Bill Gates Backs Real Time Global Satellite Surveillance Network
+ Airbus adds extra precision to Sentinel-3 satellite altimetry
+ NASA satellite spots northern lights from above
+ The 'radical' ways sunlight builds bigger molecules in the atmosphere


NASA Takes First 3-D Microscopic Image on the Space Station
Cleveland OH (SPX) Apr 19, 2018
Standard flat imagery of space science is a thing of the past for researchers at NASA's Glenn Research Center and Procter and Gamble Co. (P and G). Using the International Space Station's newly upgraded microscope, the Light Microscopy Module (LMM), scientists can now see microscopic particles in 3-dimensional images. On April 12, researchers first viewed the particles, called colloids, in ... more
+ Aerospace explores next steps in space development
+ Simulated Countdown Another Step Toward Exploration Mission-1
+ Students help NASA researchers decide what plants to grow in space
+ European Space Agency Hopes Skripal Case Won't Affect Work With Russia
+ India, France Join Hands for Ambitious Inter-Planetary Missions
+ China strengthens international space cooperation
+ China's 'makers' battle mistrust in hi-tech community
Giant group of octopus moms discovered in the deep sea
Chicago IL (SPX) Apr 19, 2018
We know more about the surface of the moon that we do about the bottom of the ocean. The sea floor is an alien landscape, with crushing pressure, near-total darkness, and fluids wafting from cracks in the Earth's crust. It's also home to some weird animals that scientists are only just getting to know. Case in point: deep-sea expeditions and drones have revealed a giant group of octopuses and th ... more
+ Are we alone? NASA's new planet hunter aims to find out
+ We think we're the first advanced earthlings - but how do we really know?
+ Newly discovered salty subglacial lakes could help search for life in solar system
+ SPHERE Reveals Fascinating Zoo of Discs Around Young Stars
+ Scientists blast iron with lasers to study the cores of rocky exoplanets
+ Once upon a time, an exoplanet was discovered
+ A Cosmic Gorilla Effect Could Blind the Detection of Aliens


US to drop curbs on drone tech to boost arms sales
Washington (AFP) April 20, 2018
The United States dropped some restrictions Thursday on sales of its advanced drones in order to reinforce the armies of its allies and compete with China on the world arms market. President Donald Trump's White House announced an update to its policy on arms transfers to promote US exports and jobs, and specifically to loosen the rules on selling unmanned warplanes. Trump's chief trade ... more
+ Dynetics to develop Gremlins UAV system for DARPA
+ Army taps AeroVironment for Switchblade missiles
+ MSAB and URSA Partner on Drone Forensic Technology
+ Air Force contracts with SRC for drone supplies, services
+ OFFSET "Sprinters" to Pursue State-of-the-art Solutions for Second Swarm Sprint
+ Israeli drone crashes in southern Lebanon
+ Insitu tapped to manage ScanEagle UAS in Afghanistan
European Solar Telescope will help us to crack mysteries of Sun
Belfast UK (SPX) Apr 19, 2018
A group of international scientists have met at Queen's University Belfast to finalise plans for a next generation telescope which will help to crack the mysteries of the Sun. The revolutionary four-metre telescope is being designed to investigate the Sun at unprecedented resolution. It will allow scientists to identify structures as small as 30km, which is the equivalent to finding a poun ... more
+ Solar Dynamics Observatory serves up the sun, three ways
+ NASA's Mission to Touch the Sun Arrives in the Sunshine State
+ Giant solar tornadoes put researchers in a spin
+ New 3-D measurements improve understanding of geomagnetic storm hazards
+ NASA powers on new instrument staring at the Sun
+ Mystery of purple lights in sky solved with help from citizen scientists
+ Three NASA satellites recreate solar eruption in 3-D


Vostochny Cosmodrome preps for first tourist visit
Vostochny Cosmodrome, Russia (Sputnik) Apr 24, 2018
Foreign tourists interested in checking out the inner workings of Russia's brand new spaceport, or making a selfie against the backdrop of a rocket as it blasts off into space will soon get their chance, with Moscow tour operators working on the excursion details. Representatives from Roscosmos, Russia's space tourism industry and officials from Amur region's tourism ministry have met with ... more
+ Meet the nuclear-powered spaceships of the future
+ US Air Force awards nearly $1 bn for hypersonic missile
+ Arianespace to launch BSAT-4b; marking the 10th satellite launch for B-SAT
+ New DARPA Challenge Seeks Flexible and Responsive Launch Solutions
+ Lockheed awarded $928M for hypersonic strike weapon
+ SpaceX blasts off NASA's new planet-hunter, TESS
+ ULA Atlas V launch to feature full complement of Aerojet Rocketdyne solid rocket boosters
Structured light and nanomaterials open new ways to tailor light at the nanoscale
Helsinki, Finland (SPX) Apr 23, 2018
What happens when you excite novel assemblies of nanomaterials using structured light? Joint research between Tampere University of Technology (TUT) (Finland) and University of Tubingen (Germany) has shown that carefully structured light and matching arrangements of metal nanostructures (so-called "plasmonic oligomers") can be combined to alter the properties of the generated light at the nanome ... more
+ Galaxies grow bigger and puffier as they age
+ Atomic Lego guides light below one nanometer
+ Ultrafast electron oscillation and dephasing monitored by attosecond light source
+ SoCal astronomers team up to commission most advanced camera in the world
+ 350,000 stars' DNA interrogated in search for sun's lost siblings
+ Hubble catches a colossal cluster
+ Hunting for dark matter in the smallest galaxies in the universe


Searching for Continuous Gravitational Waves
Hannover, Germany (SPX) Apr 13, 2018
A permanent Max Planck Independent Research Group under the leadership of Dr. M. Alessandra Papa has been established at the Max Planck Institute for Gravitational Physics (Albert Einstein Institute; AEI) in Hannover. The primary goal of the research group "Searching for Continuous Gravitational Waves" is to make the first direct detection of gravitational waves from rapidly rotating neutr ... more
+ Feature: Every second counts to trace a gravitational wave
+ Astronomers discover galaxies spin like clockwork
+ New method enables high-resolution measurements of magnetism
+ ESA Creates Quietest Place In Space
+ Bursting with Excitement - A Look at Bubbles and Fluids in Space
+ NASA Technology to Help Locate Electromagnetic Counterparts of Gravitational Waves
+ Transportable optical clock used to measure gravitation for the first time
Atoms may hum a tune from grand cosmic symphony
College Park MD (SPX) Apr 20, 2018
Researchers playing with a cloud of ultracold atoms uncovered behavior that bears a striking resemblance to the universe in microcosm. Their work, which forges new connections between atomic physics and the sudden expansion of the early universe, will be published in Physical Review X and highlighted by Physics. "From the atomic physics perspective, the experiment is beautifully described ... more
+ Physicists gain control over transitions between different states of matter
+ Controlled nuclear transition will make clocks hugely more precise than atomic ones
+ En route to the optical nuclear clock
+ Can we tell black holes apart to test theories of gravity?
+ Chemical analysis technique gets major upgrade from Russian scientists
+ Understanding quantum chromodynamics
+ Dense Stellar Clusters May Foster Black Hole Megamergers


For heavy lifting, use exoskeletons with caution
Columbus OH (SPX) Apr 23, 2018
You can wear an exoskeleton, but it won't turn you into a superhero. That's the finding of a study in which researchers tested a commercially available exoskeleton - a mechanical arm attached to a harness - that's typically worn by workers to help them carry heavy objects hands-free. In the journal Applied Ergonomics, the researchers report that that the device relieved stress on the ... more
+ Face recognition for galaxies: Artificial intelligence brings new tools to astronomy
+ A robot by NTU Singapore autonomously assembles an IKEA chair
+ Researchers design 'soft' robots that can move on their own
+ Two robots are better than one for NIST's 5G antenna measurement research
+ Want computers to see better in the real world? Train them in a virtual reality
+ Visual recognition: Seeing the world through the eyes of rodents
+ Russia's Robot FEDOR to Be the First to Fly to Space on Board New Spacecraft
China's Chang'e-4 relay satellite named "Queqiao"
Harbin, China (XNA) Apr 25, 2018
The relay satellite for the Chang'e-4 lunar probe expected to land on the far side of the Moon later this year, has been named "Queqiao" - magpie bridge. The name was announced by the China National Space Administration (CNSA)Tuesday, China's Space Day. In a Chinese folktale, magpies form a bridge with their wings on the seventh night of the seventh month of the lunar calendar to ena ... more
+ First China Aerospace Conference to be held on April 24
+ China Space Agency chief says he expects visit by Russia's Roscosmos
+ The Long Game: China Seeks to Transfer Its Silk Industry to Far Side of the Moon
+ China to launch Long March-5 Y3 rocket in late 2018
+ Flowers on the Moon? China's Chang'e-4 to launch lunar spring
+ China's 'space dream': A Long March to the moon
+ China says Earth-bound space lab to offer 'splendid' show
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