The Sky Tonight

March 23, 2015

Titan's Atmosphere Created As Gases Escaped Core
Moffett Field CA (SPX) Mar 23, 2015
A decade ago, a tiny but mighty probe descended into the soupy atmosphere of Titan. This moon of Saturn is of great interest to astrobiologists because its chemistry and liquid cycle remind us of what the early Earth could have looked like before life arose. The probe, called Huygens, made it to the surface and transmitted imagery all the way. It remained alive on the surface for more than an hour, transmitting data to the orbiting Cassini spacecraft for later analysis by scientists. During ... read more

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SOFIA Finds Missing Link Between Supernovae and Planet Formation Using NASA's Stratospheric Observatory for Infrared Astronomy (SOFIA), an international scientific team discovered that supernovae are capable of producing a substantial amount of the material from ... more		ESA's CHEOPS Satellite: The Pharaoh of Exoplanet Hunting Just like the Pharaoh Cheops, who ruled the ancient Old Kingdom of Egypt, ESA's CHaracterising ExOPlanet Satellite (CHEOPS) could be someday ruling in the field of exoplanet hunting. It will be the ... more		Million stars are forming in a mysterious dusty gas cloud More than a million young stars are forming in a hot, dusty cloud of molecular gases in a tiny galaxy near our own, an international team of astronomers has discovered. The star cluster is bur ... more
				Time-lapse snapshots of a nova's fading light Scientists in a collaboration led by Dai Takei of the RIKEN SPring-8 Center in Japan have, for the first time, examined a detailed 'time lapse' X-ray image of the expansion of a classical nova explo ... more		Hover Campaign Promises Bird's-Eye View of Mercury's Surface MESSENGER will not go gentle into that good night. The mission will end sometime this spring, when the spacecraft runs out of propellant and the force of solar gravity causes it to impact the surfac ... more

Human 2 Mars Conference Mat 5-7 2015 - Washington DC

Nuclear Decommissioning Conference Europe May 2015

Milky Way's center unveils supernova 'dust factory' Sifting through the center of the Milky Way galaxy, astronomers have made the first direct observations - using an infrared telescope aboard a modified Boeing 747 - of cosmic building-block dust res ... more		Extent of Moon's giant volcanic eruption is revealed Scientists have produced a new map of the Moon's most unusual volcano showing that its explosive eruption spread debris over an area much greater than previously thought. A team of astronomers ... more		EU states to hold talks on 'drone wall' to protect bloc Denmark military intel fails to identify source of drone flights Lithuania eases rules on shooting down drones		Protecting Earth from space weather This week's spectacular glowing auroras in the night sky further south than usual highlighted the effect that 'space weather' can have on Earth. A strong solar flare was detected on the Sun last Sun ... more
				Chilly Philae still slumbering, says comet mission European space managers Friday ended an eight-day vigil for a wakeup call from the robot lander Philae, but remained hopeful the scout will revive as it rides on a comet nearing the Sun. ... more		"Mini Supernova" Explosion Could Have Big Impact In Hollywood blockbusters, explosions are often among the stars of the show. In space, explosions of actual stars are a focus for scientists who hope to better understand their births, lives, and de ... more

Hubble Source Catalog: One-Stop Shopping For Astronomers Astronomers at the Space Telescope Science Institute and the Johns Hopkins University, both in Baltimore, Maryland, have created a new master catalog of astronomical objects called the Hubble Source ... more		NASA's LRO Spacecraft Finds March 17, 2013 Impact Crater and More NASA's Lunar Reconnaissance Orbiter (LRO) acquired images of the lunar surface before and after the largest recorded explosion occurred on the surface. On March 17, 2013, an object the size of ... more		NASA ISRO radar satellite beams first Earth images from space Morocco High Atlas whistle language strives for survival China warns Papua New Guinea over Australian defence deal		Extent of moon's giant volcanic eruption is revealed Scientists have produced a new map of the Moon's most unusual volcano showing that its explosive eruption spread debris over an area much greater than previously thought. A team of astronomers ... more
Yutu Changes Everything We Thought We Knew About Our Moon The "Jade Rabbit" discovered at least 9 subterranean layers beneath the lunar surface, 5 more than was previously thought. Scientists believe the layers are a result of ancient lava flow between str ... more		Private companies asked to join moon program China will open its lunar exploration program to private enterprises in an attempt to boost technological innovation and break State-owned companies' monopoly in the space field, according to the co ... more		Other Asteroids Contributed Elusive Olivine to Vesta Olivine should be one of the most abundant minerals on asteroid Vesta, but it remains elusive. Scientists working on NASA's Dawn mission to Vesta were initially thrilled to find few scattered remain ... more		A new way to control information by mixing light and sound For once, slower is better in a new piece of technology. A Yale lab has developed a new, radio frequency processing device that allows information to be controlled more effectively, opening the door ... more

	Colorful life-form catalog will help discern if we're alone While looking for life on planets beyond our own solar system, a group of international scientists has created a colorful catalog containing reflection signatures of Earth life forms that might be f ... more		Nano piano's lullaby could mean storage breakthrough Researchers from the University of Illinois at Urbana-Champaign have demonstrated the first-ever recording of optically encoded audio onto a non-magnetic plasmonic nanostructure, opening the door to ... more

JUNO begins decade-long mission to probe neutrino mysteries

SFL Missions to Deliver Spacecraft Buses for HawkEye 360 RF Signal Detection Expansion

Voyager debuts first space based multi cloud region to advance orbital data processing

Second natural quasicrystal found in ancient meteorite		Milky Way may host billions of planets in 'habitable' zones: study		Rosetta: OSIRIS detects hints of ice in the comet's neck		Severe solar storm may disrupt power, satellites		How to watch total solar eclipse on Friday
Moon crater named for aviator Amelia Earhart		Desktop App has potential to increase asteroid detection		Astronomers to shed light on space discoveries to mark solar eclipse		Frozen highly charged ions for highest precision spectroscopy		Iron-oxidizing bacteria found along Mid-Atlantic Ridge

A second minor planet may possess Saturn-like rings

Spacetime Foam Not Slowing Down Photons From Gamma Ray Burst

New Mercury surface composition maps illuminate the planet's history

ESA minisatellites to follow Europe's solar eclipse

New clues from the dawn of the solar system

Some habitable exoplanets could experience wildly unpredictable climates

UK physicists getting closer to reading the inside of stars

Researchers study methane-rich plumes from Saturn's icy moon Enceladus

Russia Plans to Start Moon Exploration Jointly With Partners

Russia Plans to Adapt New Angara-5 Rocket for Flights to the Moon

Physicists propose new classification of charge density waves

UK skies set to dim in decade's deepest solar eclipse

Particle jets reveal the secrets of the most exotic state of matter

A grand extravaganza of new stars

Mysterious Phenomena in a Gigantic Galaxy-Cluster Collision

Exploring the Depths of Titan's Seas

Saturn moon's ocean may have hydrothermal activity

Hubble observations suggest underground ocean on Jupiter's largest moon

Solving the riddle of neutron stars

A Grand Extravaganza of New Stars

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