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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 Spinning stars shed new light on strange signal coming from galactic center - Spinning Stars Reveal New Insights into Mysterious Signal from Galactic Center


Researchers have found an alternative explanation for a mysterious gamma-ray signal coming from the...
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 Researchers use AI to discover new planet outside solar system - Researchers Use AI to Discover New Planet Outside Solar System



A research team has confirmed evidence of a previously unknown planet outside of our solar system, a...
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 Most massive touching stars ever found will eventually collide as black holes - Most Massive Touching Stars Ever Found Will Eventually Collide as Black Holes



A new study looked at a known binary star (two stars orbiting around a mutual center of gravity), an ...
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 Secret embraces of stars revealed by Alma - Secret Embraces of Stars Revealed by ALMA


Unlike our Sun, most stars live with a companion. Sometimes, two come so close that one engulfs the...
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 Hot Jupiter blows its top - Hot Jupiter Blows Its Top: A Cosmic Phenomenon Unveiled


The planet HAT-P-32b is losing so much of its atmospheric helium that the trailing gas tails are amo...
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 Climate damage caused by growing space tourism needs urgent mitigation - Climate Damage Caused by Growing Space Tourism Needs Urgent Mitigation


A formidable space tourism industry may have a greater climate effect than the aviation industry and...
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 Ancient relic points to a turning point in Earth's history 42,000 years ago - Ancient Relic Points to a Turning Point in Earth's History 42,000 Years Ago


The temporary breakdown of Earth's magnetic field 42,000 years ago sparked major climate shifts that...
Published How did the Butterfly Nebula get its wings? It's complicated - How Did the Butterfly Nebula Get Its Wings? It's Complicated


Something is amiss in the Butterfly Nebula. When astronomers compared two exposures of this planetar...