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After many years of study, development, building and testing, ESA’s Jupiter Icy Moons Explorer, Juice, has finally arrived at Europe’s Spaceport in Kourou, French Guiana. At the end of 2022 the spacecraft underwent its final thermal vacuum test at an Airbus Defence and Space facility in Toulouse, as well as its final software verification tests, whereby it was controlled from the ESOC mission control centre in Darmstadt, Germany.
NASA's Ingenuity helicopter conducted its 43rd Mars flight on Thursday (Feb. 16), covering 1,280 feet (390 meters) of Red Planet ground.
Save over $71 on the Celestron Nature DX ED 8x42 binoculars, ideal for outdoor use and being on-the-go.
Lance Bass almost made it to the International Space Station in 2002. Twenty years later, the NSYNC star told Space.com, he still wants to visit the orbiting complex to do science.
SpaceX plans to launch two orbital missions less than nine hours apart on Friday (Feb. 17), and you can watch the back-to-back action live.
Image: The Liverpool Land peninsula, on the east coast of Greenland, is featured in this Copernicus Sentinel-2 image.
The first launch of Japan’s H3 rocket was aborted moments before liftoff Thursday (U.S. time). Credit: JAXA
Japan’s first H3 rocket, nearly a decade in development, was moments from liftoff Thursday (U.S. time) when the launch vehicle detected a problem and cut off the countdown just before sending a command to ignite two strap-on solid-fueled boosters.
Live coverage of the countdown and launch of a Falcon 9 rocket from Vandenberg Space Force Base in California on the Starlink 2-5 mission with 51 Starlink internet satellites. Text updates will appear automatically below; there is no need to reload the page. Follow us on Twitter.
Japan's powerful new H3 rocket aborted its first-ever launch attempt on Thursday (Feb. 16), remaining on the pad because one of its solid rocket boosters failed to ignite as planned.
Artist’s illustration of the Inmarsat 6 F2 communications satellite with solar arrays and its L-band antenna deployed in orbit. Credit: Inmarsat
A large European-built communications satellite owned by London-based Inmarsat is set to ride a SpaceX Falcon 9 rocket into orbit Friday night from Cape Canaveral, kicking off a mission to connect ships and airplanes across the Atlantic Ocean and the U.S. East Coast through 2040.
In this era of exoplanet discovery, astronomers have found over 5,000 confirmed exoplanets, with thousands more awaiting confirmation and many billions more waiting to be discovered. These exoplanets exist in a bewildering spectrum of sizes, compositions, orbital periods, and just about every other characteristic that can be measured.
How do you measure an object’s weight from a distance? You could guess at its distance and therefore derive its size. Maybe you could further speculate about its density, which would eventually lead to an estimated weight. But these are far from the exact empirical studies that astrophysicists would like to have when trying to understand the weight of stars. Now, for the first time ever, scientists have empirically discovered the weight of a distant single star, and they did so using gravitational lensing.
Virgin Galactic's carrier plane VMS Eve conducted a test flight on Wednesday (Feb. 15), taking to the skies for the first time since October 2021.
The three mysterious objects shot down recently by U.S. fighter jets were likely research or recreation objects lofted by private companies or academic institutions, President Joe Biden said.
As the successor to the venerable Hubble Space Telescope, one of the main duties of the James Webb Space Telescope has been to take deep-field images of iconic cosmic objects and structures. The JWST’s next-generation instruments and improved resolution provide breathtakingly detailed images, allowing astronomers to learn more about the cosmos and the laws that govern it. The latest JWST deep-field is of a region of space known as Abell 7244 – aka. Pandora’s Cluster – where three galaxy clusters are in the process of coming together to form a megacluster.
Black holes may be the origin of dark energy, according to a study by a team of researchers led by the University of Hawaii.
NASA-developed technology that can remotely detect the tiniest motions of the body caused by basic processes necessary for life will be used by disaster relief teams in earthquake-stricken Turkey.
The search for extraterrestrial intelligence should not exclude our own planet.
Melba Mouton worked during the era of "Hidden Figures" at NASA. The newly named Mons Mouton overlooks an area that will also be targeted by an ice-hunting rover in 2024 or so.
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