Search query: orbit
Categories: Space: The Solar System
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Most frequent words in this category for articles published in the last 45 days:
space (14),
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orbit (7),
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Published Tail without a comet: the dusty remains of Comet ATLAS - Tail without a Comet: The Dusty Remains of Comet ATLAS


A serendipitous flythrough of the tail of a disintegrated comet has offered scientists a unique oppo...
Published Powerful stratospheric winds measured on Jupiter - Powerful Stratospheric Winds Measured on Jupiter


Astronomers have now directly measured winds in Jupiter's middle atmosphere. By analyzing the afterm...
Published Surprising chemical complexity of Saturn's rings changing planet's upper atmosphere - Surprising Chemical Complexity of Saturn's Rings Changing Planet's Upper Atmosphere


A new study based on data from the final orbits last year of NASA's Cassini spacecraft shows the rin ...
Published Hubble's Neptune anniversary pictures - Hubble's Neptune Anniversary Pictures: A Stunning Look at the Blue Giant



Today, Neptune has arrived at the same location in space where it was discovered nearly 165 years ag...
Published New study indicates limited water circulation late in the history of Mars - New Study Indicates Limited Water Circulation Late in the History of Mars


A research team has investigated a meteorite from Mars using neutron and X-ray tomography. The techn...
Published Astronomers spot a star swallowing a planet - Astronomers Witness a Star Devouring a Planet



Scientists have observed a star swallowing a planet for the first time. Earth will meet a similar fa...
Published Saturn is losing its rings at 'worst-case-scenario' rate - Saturn is Losing its Rings at 'Worst-Case-Scenario' Rate


New NASA research confirms that Saturn is losing its iconic rings at the maximum rate estimated from...
Published One-third of galaxy's most common planets could be in habitable zone - One-Third of Galaxy's Most Common Planets Could Be in Habitable Zone



A third of the exoplanets orbiting common M dwarf stars have gentle enough orbits to potentially be ...
Published Fast changes between the solar seasons resolved by new sun clock - Fast Changes Between the Solar Seasons Resolved by New Sun Clock


Violent activity on our Sun leads to some of the most extreme space weather events on Earth, impacti...
Published Image-based navigation could help spacecraft safely land on the moon - Image-Based Navigation: A Revolutionary Way to Safely Land on the Moon


Engineers have demonstrated how a series of lunar images can be used to infer the direction that a s...
Published NASA's Spitzer, TESS find potentially volcano-covered Earth-size world - NASA's Spitzer, TESS Find Potentially Volcano-Covered Earth-Size World



Astronomers have discovered an Earth-size exoplanet, or world beyond our solar system, that may be c...
Published Space scientists reveal secret behind Jupiter's 'energy crisis' - Space Scientists Reveal Secret Behind Jupiter's 'Energy Crisis'


New research has revealed the solution to Jupiter's 'energy crisis', which has puzzled astronomers f...
Published Hubble directly measures mass of a lone white dwarf - Hubble Directly Measures Mass of a Lone White Dwarf


Astronomers have directly measured the mass of a single, isolated white dwarf -- the surviving core...
Published Ancient bacteria might lurk beneath Mars' surface - Ancient Bacteria Might Lurk Beneath Mars' Surface


Scientists found that ancient bacteria could survive close to the surface on Mars much longer than p...
Published Ultrathin solar cells promise improved satellite performance - Ultrathin Solar Cells Promise Improved Satellite Performance


As low Earth orbit becomes more cluttered, it becomes increasingly necessary to use middle Earth orb ...
Published Collision may have formed the Moon in mere hours, simulations reveal - Collision May Have Formed the Moon in Mere Hours, Simulations Reveal


Most theories claim the Moon formed out of the debris of a collision between the Earth and an object...
Published Scientists release first analysis of rocks plucked from speeding asteroid - Scientists Release First Analysis of Rocks Plucked from Speeding Asteroid


Scientists have now begun to announce the first results from the analysis of a handful of dirt that...
Published Carbon dioxide cold traps on the moon are confirmed for the first time - Carbon Dioxide Cold Traps on the Moon Confirmed for the First Time


After decades of uncertainty, researchers have confirmed the existence of lunar carbon dioxide cold...
Published Why does Mercury have such a big iron core? - Why Does Mercury Have Such a Big Iron Core?


A new study disputes the prevailing hypothesis on why Mercury has a big core relative to its mantle....
Published Satellites to see Mercury enter spotlight on May 9 - Satellites to See Mercury Enter Spotlight on May 9


It happens only a little more than once a decade and the next chance to see it is Monday, May 9, 201...