The Sky Tonight

May 24, 2013

Ecuador's only satellite may have been damaged in space collision
Quito, Ecuador (UPI) May 23, 2013
Ecuador's first satellite, launched last month, has collided with debris from an old Russian rocket but it is unclear if it has been damaged, officials say. The Pegasus nanosatellite, designed and built in Ecuador, was launched into orbit April 25 by China. The Joint Space Operations Center in the United States, which monitors all artificial Earth-orbiting objects, said there had been no head-on crash but "data indicated a lateral collision with particles" of the Soviet-era rocket, Satel ... read more

Previous Issues

May 23

May 22

May 21

May 20

May 17

Wild Weather Could Be Ahead on Titan Saturn's moon Titan might be in for some wild weather as it heads into its spring and summer, if two new models are correct. Scientists think that as the seasons change in Titan's northern hemispher ... more		Researchers reveal model of Sun's magnetic field Researchers at the Universities of Leeds and Chicago have uncovered an important mechanism behind the generation of astrophysical magnetic fields such as that of the Sun. Scientists have known ... more		Satellites See Storm System that Created Oklahoma Tornado On May 20, 2013, NASA and NOAA satellites observed the system that generated severe weather in the south central United States and spawned the Moore, Okla., tornado. The tornado that struck Mo ... more
				Fragile Mega-Galaxy Is Missing Link in Cosmic History Two hungry young galaxies that collided 11 billion years ago are rapidly forming a massive galaxy about 10 times the size of the Milky Way, according to UC Irvine-led research published Wednesday in ... more		World's largest undersea methane seep harbors variety of life U.S. researchers say they've discovered what may be the world's largest methane seep on the ocean floor, where life thrives under extreme conditions. ... more

CubeSats, SmallSats and MicroSats

Arctic bacteria found living in Mars-like environment Scientists say they've found bacteria growing in the Canadian arctic at temperatures below freezing, nearly as cold as the surface of Mars. ... more		Asteroid Sample Return Mission Moves into Development OSIRIS-REx, the $1 billion asteroid sample return mission led by the University of Arizona, reached a major milestone on May 16: The project passed the agency-level confirmation review called Key De ... more		Maintaining US space dominance requires rapid and reliable delivery of new systems Shield or Spark? The U.S. Golden Dome and the New Missile Arms Race Starcloud partners with Mission Space to protect orbital datacenters with real time space weather intelligence		Ground and Space-based Observations Unveil Future of Sun A team of astronomers led by Jose Dias do Nascimento (Department of Theoretical and Experimental Physics, Universidade Federal do Rio Grande do Norte [DFTE, UFRN], Brazil) has found the farthest kno ... more
				IRIS Mission Readies For a New Challenge The time draws near. NASA is getting ready to launch a new mission, a mission to observe a largely unexplored region of the solar atmosphere that powers its dynamic million-degree outer atmosphere a ... more		Moon being pushed away from Earth faster than ever Earth is pushing the moon away faster now than it has for most of the past 50 million years, mostly a result of tides, a U.S. researcher says. ... more

Solar systems for home and business installations

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

Never-before-seen energy pattern observed at National High Magnetic Field Laboratory Two research teams at the National High Magnetic Field Laboratory (MagLab) broke through a nearly 40-year barrier recently when they observed a never-before-seen energy pattern. The butterfly- ... more		Coming into existence: Quantum Style Entanglement, by general consensus of physicists, is the weirdest part of quantum science. To say that two particles, A and B, are entangled means that they are actually two parts of an inseparable ... more		Vast reserves, but little to drink: Tajikistan's water struggles Year after northern Nigeria floods, survivors left high and dry Africa's path to low-carbon food security		Three Planets Converge In Western Twilight May 25-28 The two brightest planets, Venus and Jupiter, will help you find a fainter one, Mercury, as all three shine together in the western twilight about half an hour after sunset this Saturday and for a f ... more
				A Roadmap for the Future of Astrobiology The NASA Astrobiology Program has started the process of outlining future research directions at the organization. Roughly every ten years, the program updates NASA's official Astrobiology Roadmap - ... more		RNA capable of catalyzing electron transfer on early earth with iron's help A new study shows how complex biochemical transformations may have been possible under conditions that existed when life began on the early Earth. The study shows that RNA is capable of catalyzing e ... more

Planning Accelerates For Pluto Encounter

'Vulcan' wins Pluto moon name vote

Public to vote on names for Pluto moons

Arctic bacteria found living in Mars-like environment

World's largest undersea methane seep harbors variety of life

A Roadmap for the Future of Astrobiology

Critical Kepler Reaction Wheel Fails: Mission End In Sight

Sifting Through the Atmosphere's of Far-Off Worlds

New Method of Finding Planets Scores its First Discovery

Curiosity Drills Second Rock Target

Mars Rover Opportunity Examines Clay Clues in Rock

Opportunity Rides Into History For Offworld Drive

	Iron-platinum alloys could be new-generation hard drives Meeting the demand for more data storage in smaller volumes means using materials made up of ever-smaller magnets, or nanomagnets. One promising material for a potential new generation of recording ... more		Black Hole Powered Jets Plow Into Galaxy This composite image of a galaxy illustrates how the intense gravity of a supermassive black hole can be tapped to generate immense power. The image contains X-ray data from NASA's Chandra X-ray Obs ... more		NASA Launching Experiment to Examine the Beginnings of the Universe When did the first stars and galaxies form in the universe? How brightly did they burn their nuclear fuel?\ Scientists will seek to gain answers to these questions with the launch of the Cosmi ... more		Galaxy's Ring of Fire Johnny Cash may have preferred this galaxy's burning ring of fire to the one he sang about falling into in his popular song. The "starburst ring" seen at center in red and yellow hues is not the pro ... more

China sends 11th group of internet satellites into orbit for global constellation

NASA ISRO radar satellite beams first Earth images from space

NRL coronagraph on NOAA SWFO L1 will enhance space weather forecasts

Scientists capture first direct proof of Hofstadter butterfly effect		New method proposed for detecting gravitational waves from ends of universe		Weather on the Outer Planets Only Goes So Deep		Billion-year-old water could hold clues to life on Earth and Mars		Activity Continues On the Sun
Cassini Shapes First Global Topographic Map of Titan		Orion's Hidden Fiery Ribbon		NASA says meteor impact on the moon glowed like a star		NASA says sun eruption sending billions of tons of particles at Earth		Bright Explosion on the Moon

Critical Kepler Reaction Wheel Fails: Mission End In Sight

Sifting Through the Atmosphere's of Far-Off Worlds

A space-time magnifying glass

NASA Develops Key To Cosmic Carbon's Molecular Evolution

NASA's Asteroid Sample Return Mission Moves into Development

New Method of Finding Planets Scores its First Discovery

Hubble Tells a Tale of Galactic Collisions

Asteroid 1998 QE2 To Sail Past Earth Nine Times Larger Than Cruise Ship

"Kepler's Dozen" - 13 Stories About Distant Worlds That Really Exist

Team Takes Part in Discovering New Planet

Sun unleashes four potent solar flares

Impacts of Strong Solar Flares

New principle may help explain why nature is quantum

Quantum Physics: Look But Don't Touch

Physicists light 'magnetic fire' to reveal energy's path

Australian sky-gazers witness 'ring of fire' eclipse

Scientists demonstrate pear shaped atomic nuclei

Water on moon, Earth have a common source

NASA: Solar flare was first of most intense class observed this year

Where on Earth did the moon's water come from

Free Newsletters - Space - Defense - Environment - Energy

Buy Advertising

Media Advertising Kit

Editorial & Other Enquiries

Privacy statement

The contents herein, unless otherwise known to be public domain, are Copyright 1995-2013 - SpaceDaily. AFP and UPI Wire Stories are copyright Agence France-Presse and United Press International. ESA Portal 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 SpaceDaily on any web page published or hosted by SpaceDaily. Privacy statement